156780396984

素因数分解:

$2^3\times 3^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1\times {\mathrm{31849}}^1$

素因数の和:32764

約数の個数: 64

約数和(自身を含む): 393696576000

約数和(自身を除く): 236916179016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 443, 463, 886, 926, 1329, 1389, 1772, 1852, 2658, 2778, 3544, 3704, 5316, 5556, 10632, 11112, 31849, 63698, 95547, 127396, 191094, 205109, 254792, 382188, 410218, 615327, 764376, 820436, 1230654, 1640872, 2461308, 4922616, 14109107, 14746087, 28218214, 29492174, 42327321, 44238261, 56436428, 58984348, 84654642, 88476522, 112872856, 117968696, 169309284, 176953044, 338618568, 353906088, 6532516541, 13065033082, 19597549623, 26130066164, 39195099246, 52260132328, 78390198492, 156780396984]

約数ペア:

[(1, 156780396984), (2, 78390198492), (3, 52260132328), (4, 39195099246), (6, 26130066164), (8, 19597549623), (12, 13065033082), (24, 6532516541), (443, 353906088), (463, 338618568), (886, 176953044), (926, 169309284), (1329, 117968696), (1389, 112872856), (1772, 88476522), (1852, 84654642), (2658, 58984348), (2778, 56436428), (3544, 44238261), (3704, 42327321), (5316, 29492174), (5556, 28218214), (10632, 14746087), (11112, 14109107), (31849, 4922616), (63698, 2461308), (95547, 1640872), (127396, 1230654), (191094, 820436), (205109, 764376), (254792, 615327), (382188, 410218)]