156775403775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{12263}}^1$

素因数の和:12601

約数の個数: 96

約数和(自身を含む): 282929891328

約数和(自身を除く): 126154487553

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 271, 425, 555, 629, 813, 925, 1275, 1355, 1887, 2775, 3145, 4065, 4607, 6775, 9435, 10027, 12263, 13821, 15725, 20325, 23035, 30081, 36789, 47175, 50135, 61315, 69105, 115175, 150405, 170459, 183945, 208471, 250675, 306575, 345525, 453731, 511377, 625413, 752025, 852295, 919725, 1042355, 1361193, 2268655, 2556885, 3127065, 3323273, 4261475, 5211775, 6805965, 7713427, 9969819, 11343275, 12784425, 15635325, 16616365, 23140281, 34029825, 38567135, 49849095, 56495641, 83081825, 115701405, 122961101, 169486923, 192835675, 249245475, 282478205, 368883303, 578507025, 614805505, 847434615, 1412391025, 1844416515, 2090338717, 3074027525, 4237173075, 6271016151, 9222082575, 10451693585, 31355080755, 52258467925, 156775403775]

約数ペア:

[(1, 156775403775), (3, 52258467925), (5, 31355080755), (15, 10451693585), (17, 9222082575), (25, 6271016151), (37, 4237173075), (51, 3074027525), (75, 2090338717), (85, 1844416515), (111, 1412391025), (185, 847434615), (255, 614805505), (271, 578507025), (425, 368883303), (555, 282478205), (629, 249245475), (813, 192835675), (925, 169486923), (1275, 122961101), (1355, 115701405), (1887, 83081825), (2775, 56495641), (3145, 49849095), (4065, 38567135), (4607, 34029825), (6775, 23140281), (9435, 16616365), (10027, 15635325), (12263, 12784425), (13821, 11343275), (15725, 9969819), (20325, 7713427), (23035, 6805965), (30081, 5211775), (36789, 4261475), (47175, 3323273), (50135, 3127065), (61315, 2556885), (69105, 2268655), (115175, 1361193), (150405, 1042355), (170459, 919725), (183945, 852295), (208471, 752025), (250675, 625413), (306575, 511377), (345525, 453731)]