153456768

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 493741710

約数和(自身を除く): 340284942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 81, 82, 96, 108, 114, 123, 128, 144, 152, 162, 164, 171, 192, 216, 228, 246, 288, 304, 324, 328, 342, 361, 369, 384, 432, 456, 492, 513, 576, 608, 648, 656, 684, 722, 738, 779, 864, 912, 984, 1026, 1083, 1107, 1152, 1216, 1296, 1312, 1368, 1444, 1476, 1539, 1558, 1728, 1824, 1968, 2052, 2166, 2214, 2337, 2432, 2592, 2624, 2736, 2888, 2952, 3078, 3116, 3249, 3321, 3456, 3648, 3936, 4104, 4332, 4428, 4674, 5184, 5248, 5472, 5776, 5904, 6156, 6232, 6498, 6642, 7011, 7296, 7872, 8208, 8664, 8856, 9348, 9747, 10368, 10944, 11552, 11808, 12312, 12464, 12996, 13284, 14022, 14801, 15744, 16416, 17328, 17712, 18696, 19494, 21033, 21888, 23104, 23616, 24624, 24928, 25992, 26568, 28044, 29241, 29602, 32832, 34656, 35424, 37392, 38988, 42066, 44403, 46208, 47232, 49248, 49856, 51984, 53136, 56088, 58482, 59204, 63099, 65664, 69312, 70848, 74784, 77976, 84132, 88806, 98496, 99712, 103968, 106272, 112176, 116964, 118408, 126198, 133209, 138624, 141696, 149568, 155952, 168264, 177612, 196992, 207936, 212544, 224352, 233928, 236816, 252396, 266418, 299136, 311904, 336528, 355224, 399627, 415872, 425088, 448704, 467856, 473632, 504792, 532836, 623808, 673056, 710448, 799254, 897408, 935712, 947264, 1009584, 1065672, 1198881, 1247616, 1346112, 1420896, 1598508, 1871424, 1894528, 2019168, 2131344, 2397762, 2692224, 2841792, 3197016, 3742848, 4038336, 4262688, 4795524, 5683584, 6394032, 8076672, 8525376, 9591048, 12788064, 17050752, 19182096, 25576128, 38364192, 51152256, 76728384, 153456768]

約数ペア:

[(1, 153456768), (2, 76728384), (3, 51152256), (4, 38364192), (6, 25576128), (8, 19182096), (9, 17050752), (12, 12788064), (16, 9591048), (18, 8525376), (19, 8076672), (24, 6394032), (27, 5683584), (32, 4795524), (36, 4262688), (38, 4038336), (41, 3742848), (48, 3197016), (54, 2841792), (57, 2692224), (64, 2397762), (72, 2131344), (76, 2019168), (81, 1894528), (82, 1871424), (96, 1598508), (108, 1420896), (114, 1346112), (123, 1247616), (128, 1198881), (144, 1065672), (152, 1009584), (162, 947264), (164, 935712), (171, 897408), (192, 799254), (216, 710448), (228, 673056), (246, 623808), (288, 532836), (304, 504792), (324, 473632), (328, 467856), (342, 448704), (361, 425088), (369, 415872), (384, 399627), (432, 355224), (456, 336528), (492, 311904), (513, 299136), (576, 266418), (608, 252396), (648, 236816), (656, 233928), (684, 224352), (722, 212544), (738, 207936), (779, 196992), (864, 177612), (912, 168264), (984, 155952), (1026, 149568), (1083, 141696), (1107, 138624), (1152, 133209), (1216, 126198), (1296, 118408), (1312, 116964), (1368, 112176), (1444, 106272), (1476, 103968), (1539, 99712), (1558, 98496), (1728, 88806), (1824, 84132), (1968, 77976), (2052, 74784), (2166, 70848), (2214, 69312), (2337, 65664), (2432, 63099), (2592, 59204), (2624, 58482), (2736, 56088), (2888, 53136), (2952, 51984), (3078, 49856), (3116, 49248), (3249, 47232), (3321, 46208), (3456, 44403), (3648, 42066), (3936, 38988), (4104, 37392), (4332, 35424), (4428, 34656), (4674, 32832), (5184, 29602), (5248, 29241), (5472, 28044), (5776, 26568), (5904, 25992), (6156, 24928), (6232, 24624), (6498, 23616), (6642, 23104), (7011, 21888), (7296, 21033), (7872, 19494), (8208, 18696), (8664, 17712), (8856, 17328), (9348, 16416), (9747, 15744), (10368, 14801), (10944, 14022), (11552, 13284), (11808, 12996), (12312, 12464)]