157547544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 526953600

約数和(自身を除く): 369406056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 49, 56, 57, 66, 76, 77, 84, 88, 98, 114, 132, 133, 147, 152, 154, 168, 196, 209, 228, 231, 264, 266, 294, 308, 392, 399, 418, 456, 462, 532, 539, 588, 616, 627, 641, 798, 836, 924, 931, 1064, 1078, 1176, 1254, 1282, 1463, 1596, 1617, 1672, 1848, 1862, 1923, 2156, 2508, 2564, 2793, 2926, 3192, 3234, 3724, 3846, 4312, 4389, 4487, 5016, 5128, 5586, 5852, 6468, 7051, 7448, 7692, 8778, 8974, 10241, 11172, 11704, 12179, 12936, 13461, 14102, 15384, 17556, 17948, 20482, 21153, 22344, 24358, 26922, 28204, 30723, 31409, 35112, 35896, 36537, 40964, 42306, 48716, 49357, 53844, 56408, 61446, 62818, 73074, 81928, 84612, 85253, 94227, 97432, 98714, 107688, 122892, 125636, 133969, 146148, 148071, 169224, 170506, 188454, 197428, 245784, 251272, 255759, 267938, 292296, 296142, 341012, 345499, 376908, 394856, 401907, 511518, 535876, 592284, 596771, 682024, 690998, 753816, 803814, 937783, 1023036, 1036497, 1071752, 1184568, 1193542, 1381996, 1607628, 1790313, 1875566, 2046072, 2072994, 2387084, 2763992, 2813349, 3215256, 3580626, 3751132, 4145988, 4774168, 5626698, 6564481, 7161252, 7502264, 8291976, 11253396, 13128962, 14322504, 19693443, 22506792, 26257924, 39386886, 52515848, 78773772, 157547544]

約数ペア:

[(1, 157547544), (2, 78773772), (3, 52515848), (4, 39386886), (6, 26257924), (7, 22506792), (8, 19693443), (11, 14322504), (12, 13128962), (14, 11253396), (19, 8291976), (21, 7502264), (22, 7161252), (24, 6564481), (28, 5626698), (33, 4774168), (38, 4145988), (42, 3751132), (44, 3580626), (49, 3215256), (56, 2813349), (57, 2763992), (66, 2387084), (76, 2072994), (77, 2046072), (84, 1875566), (88, 1790313), (98, 1607628), (114, 1381996), (132, 1193542), (133, 1184568), (147, 1071752), (152, 1036497), (154, 1023036), (168, 937783), (196, 803814), (209, 753816), (228, 690998), (231, 682024), (264, 596771), (266, 592284), (294, 535876), (308, 511518), (392, 401907), (399, 394856), (418, 376908), (456, 345499), (462, 341012), (532, 296142), (539, 292296), (588, 267938), (616, 255759), (627, 251272), (641, 245784), (798, 197428), (836, 188454), (924, 170506), (931, 169224), (1064, 148071), (1078, 146148), (1176, 133969), (1254, 125636), (1282, 122892), (1463, 107688), (1596, 98714), (1617, 97432), (1672, 94227), (1848, 85253), (1862, 84612), (1923, 81928), (2156, 73074), (2508, 62818), (2564, 61446), (2793, 56408), (2926, 53844), (3192, 49357), (3234, 48716), (3724, 42306), (3846, 40964), (4312, 36537), (4389, 35896), (4487, 35112), (5016, 31409), (5128, 30723), (5586, 28204), (5852, 26922), (6468, 24358), (7051, 22344), (7448, 21153), (7692, 20482), (8778, 17948), (8974, 17556), (10241, 15384), (11172, 14102), (11704, 13461), (12179, 12936)]