155838592

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 405095040

約数和(自身を除く): 249256448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 787, 832, 884, 896, 952, 1088, 1456, 1547, 1574, 1664, 1768, 1904, 2176, 2912, 3094, 3148, 3536, 3808, 5509, 5824, 6188, 6296, 7072, 7616, 10231, 11018, 11648, 12376, 12592, 13379, 14144, 15232, 20462, 22036, 24752, 25184, 26758, 28288, 40924, 44072, 49504, 50368, 53516, 71617, 81848, 88144, 93653, 99008, 100736, 107032, 143234, 163696, 173927, 176288, 187306, 198016, 214064, 286468, 327392, 347854, 352576, 374612, 428128, 572936, 654784, 695708, 705152, 749224, 856256, 1145872, 1217489, 1309568, 1391416, 1498448, 1712512, 2291744, 2434978, 2782832, 2996896, 4583488, 4869956, 5565664, 5993792, 9166976, 9739912, 11131328, 11987584, 19479824, 22262656, 38959648, 77919296, 155838592]

約数ペア:

[(1, 155838592), (2, 77919296), (4, 38959648), (7, 22262656), (8, 19479824), (13, 11987584), (14, 11131328), (16, 9739912), (17, 9166976), (26, 5993792), (28, 5565664), (32, 4869956), (34, 4583488), (52, 2996896), (56, 2782832), (64, 2434978), (68, 2291744), (91, 1712512), (104, 1498448), (112, 1391416), (119, 1309568), (128, 1217489), (136, 1145872), (182, 856256), (208, 749224), (221, 705152), (224, 695708), (238, 654784), (272, 572936), (364, 428128), (416, 374612), (442, 352576), (448, 347854), (476, 327392), (544, 286468), (728, 214064), (787, 198016), (832, 187306), (884, 176288), (896, 173927), (952, 163696), (1088, 143234), (1456, 107032), (1547, 100736), (1574, 99008), (1664, 93653), (1768, 88144), (1904, 81848), (2176, 71617), (2912, 53516), (3094, 50368), (3148, 49504), (3536, 44072), (3808, 40924), (5509, 28288), (5824, 26758), (6188, 25184), (6296, 24752), (7072, 22036), (7616, 20462), (10231, 15232), (11018, 14144), (11648, 13379), (12376, 12592)]