163439094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2509

約数の個数: 64

約数和(自身を含む): 405651456

約数和(自身を除く): 242212362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 762, 889, 1651, 1778, 2357, 2667, 3302, 4714, 4953, 5334, 7071, 9906, 11557, 14142, 16499, 23114, 30641, 32998, 34671, 49497, 61282, 69342, 91923, 98994, 183846, 214487, 299339, 428974, 598678, 643461, 898017, 1286922, 1796034, 2095373, 3891407, 4190746, 6286119, 7782814, 11674221, 12572238, 23348442, 27239849, 54479698, 81719547, 163439094]

約数ペア:

[(1, 163439094), (2, 81719547), (3, 54479698), (6, 27239849), (7, 23348442), (13, 12572238), (14, 11674221), (21, 7782814), (26, 6286119), (39, 4190746), (42, 3891407), (78, 2095373), (91, 1796034), (127, 1286922), (182, 898017), (254, 643461), (273, 598678), (381, 428974), (546, 299339), (762, 214487), (889, 183846), (1651, 98994), (1778, 91923), (2357, 69342), (2667, 61282), (3302, 49497), (4714, 34671), (4953, 32998), (5334, 30641), (7071, 23114), (9906, 16499), (11557, 14142)]