153313888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 416586240

約数和(自身を除く): 263272352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 38, 52, 56, 68, 76, 91, 104, 112, 119, 133, 136, 152, 163, 182, 208, 221, 224, 238, 247, 266, 272, 304, 323, 326, 364, 416, 442, 476, 494, 532, 544, 608, 646, 652, 728, 884, 952, 988, 1064, 1141, 1292, 1304, 1456, 1547, 1729, 1768, 1904, 1976, 2119, 2128, 2261, 2282, 2584, 2608, 2771, 2912, 3094, 3097, 3458, 3536, 3808, 3952, 4199, 4238, 4256, 4522, 4564, 5168, 5216, 5542, 6188, 6194, 6916, 7072, 7904, 8398, 8476, 9044, 9128, 10336, 11084, 12376, 12388, 13832, 14833, 16796, 16952, 18088, 18256, 19397, 21679, 22168, 24752, 24776, 27664, 29393, 29666, 33592, 33904, 36023, 36176, 36512, 38794, 40261, 43358, 44336, 49504, 49552, 52649, 55328, 58786, 59332, 67184, 67808, 72046, 72352, 77588, 80522, 86716, 88672, 99104, 105298, 117572, 118664, 134368, 144092, 155176, 161044, 173432, 210596, 235144, 237328, 252161, 281827, 288184, 310352, 322088, 346864, 368543, 421192, 470288, 474656, 504322, 563654, 576368, 620704, 644176, 684437, 693728, 737086, 842384, 940576, 1008644, 1127308, 1152736, 1288352, 1368874, 1474172, 1684768, 2017288, 2254616, 2737748, 2948344, 4034576, 4509232, 4791059, 5475496, 5896688, 8069152, 9018464, 9582118, 10950992, 11793376, 19164236, 21901984, 38328472, 76656944, 153313888]

約数ペア:

[(1, 153313888), (2, 76656944), (4, 38328472), (7, 21901984), (8, 19164236), (13, 11793376), (14, 10950992), (16, 9582118), (17, 9018464), (19, 8069152), (26, 5896688), (28, 5475496), (32, 4791059), (34, 4509232), (38, 4034576), (52, 2948344), (56, 2737748), (68, 2254616), (76, 2017288), (91, 1684768), (104, 1474172), (112, 1368874), (119, 1288352), (133, 1152736), (136, 1127308), (152, 1008644), (163, 940576), (182, 842384), (208, 737086), (221, 693728), (224, 684437), (238, 644176), (247, 620704), (266, 576368), (272, 563654), (304, 504322), (323, 474656), (326, 470288), (364, 421192), (416, 368543), (442, 346864), (476, 322088), (494, 310352), (532, 288184), (544, 281827), (608, 252161), (646, 237328), (652, 235144), (728, 210596), (884, 173432), (952, 161044), (988, 155176), (1064, 144092), (1141, 134368), (1292, 118664), (1304, 117572), (1456, 105298), (1547, 99104), (1729, 88672), (1768, 86716), (1904, 80522), (1976, 77588), (2119, 72352), (2128, 72046), (2261, 67808), (2282, 67184), (2584, 59332), (2608, 58786), (2771, 55328), (2912, 52649), (3094, 49552), (3097, 49504), (3458, 44336), (3536, 43358), (3808, 40261), (3952, 38794), (4199, 36512), (4238, 36176), (4256, 36023), (4522, 33904), (4564, 33592), (5168, 29666), (5216, 29393), (5542, 27664), (6188, 24776), (6194, 24752), (6916, 22168), (7072, 21679), (7904, 19397), (8398, 18256), (8476, 18088), (9044, 16952), (9128, 16796), (10336, 14833), (11084, 13832), (12376, 12388)]