156928470156

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{467}}^1\times {\mathrm{52147}}^1$

素因数の和:52803

約数の個数: 72

約数和(自身を含む): 399758224320

約数和(自身を除く): 242829754164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 467, 537, 716, 934, 1074, 1401, 1611, 1868, 2148, 2802, 3222, 4203, 5604, 6444, 8406, 16812, 52147, 83593, 104294, 156441, 167186, 208588, 250779, 312882, 334372, 469323, 501558, 625764, 752337, 938646, 1003116, 1504674, 1877292, 3009348, 9334313, 18668626, 24352649, 28002939, 37337252, 48705298, 56005878, 73057947, 84008817, 97410596, 112011756, 146115894, 168017634, 219173841, 292231788, 336035268, 438347682, 876695364, 4359124171, 8718248342, 13077372513, 17436496684, 26154745026, 39232117539, 52309490052, 78464235078, 156928470156]

約数ペア:

[(1, 156928470156), (2, 78464235078), (3, 52309490052), (4, 39232117539), (6, 26154745026), (9, 17436496684), (12, 13077372513), (18, 8718248342), (36, 4359124171), (179, 876695364), (358, 438347682), (467, 336035268), (537, 292231788), (716, 219173841), (934, 168017634), (1074, 146115894), (1401, 112011756), (1611, 97410596), (1868, 84008817), (2148, 73057947), (2802, 56005878), (3222, 48705298), (4203, 37337252), (5604, 28002939), (6444, 24352649), (8406, 18668626), (16812, 9334313), (52147, 3009348), (83593, 1877292), (104294, 1504674), (156441, 1003116), (167186, 938646), (208588, 752337), (250779, 625764), (312882, 501558), (334372, 469323)]