15705937156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{13103}}^1$

素因数の和:13253

約数の個数: 96

約数和(自身を含む): 35135493120

約数和(自身を除く): 19429555964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 89, 91, 148, 178, 182, 259, 356, 364, 481, 518, 623, 962, 1036, 1157, 1246, 1924, 2314, 2492, 3293, 3367, 4628, 6586, 6734, 8099, 13103, 13172, 13468, 16198, 23051, 26206, 32396, 42809, 46102, 52412, 85618, 91721, 92204, 170339, 171236, 183442, 299663, 340678, 366884, 484811, 599326, 681356, 969622, 1166167, 1192373, 1198652, 1939244, 2332334, 2384746, 3393677, 4664668, 4769492, 6302543, 6787354, 8163169, 12605086, 13574708, 15160171, 16326338, 25210172, 30320342, 32652676, 43148179, 44117801, 60640684, 86296358, 88235602, 106121197, 172592716, 176471204, 212242394, 302037253, 424484788, 560926327, 604074506, 1121852654, 1208149012, 2243705308, 3926484289, 7852968578, 15705937156]

約数ペア:

[(1, 15705937156), (2, 7852968578), (4, 3926484289), (7, 2243705308), (13, 1208149012), (14, 1121852654), (26, 604074506), (28, 560926327), (37, 424484788), (52, 302037253), (74, 212242394), (89, 176471204), (91, 172592716), (148, 106121197), (178, 88235602), (182, 86296358), (259, 60640684), (356, 44117801), (364, 43148179), (481, 32652676), (518, 30320342), (623, 25210172), (962, 16326338), (1036, 15160171), (1157, 13574708), (1246, 12605086), (1924, 8163169), (2314, 6787354), (2492, 6302543), (3293, 4769492), (3367, 4664668), (4628, 3393677), (6586, 2384746), (6734, 2332334), (8099, 1939244), (13103, 1198652), (13172, 1192373), (13468, 1166167), (16198, 969622), (23051, 681356), (26206, 599326), (32396, 484811), (42809, 366884), (46102, 340678), (52412, 299663), (85618, 183442), (91721, 171236), (92204, 170339)]