156959296542

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1\times {\mathrm{881}}^1$

素因数の和:1930

約数の個数: 96

約数和(自身を含む): 348138030240

約数和(自身を除く): 191178733698

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 211, 366, 422, 549, 633, 769, 881, 1098, 1266, 1538, 1762, 1899, 2307, 2643, 3798, 4614, 5286, 6921, 7929, 12871, 13842, 15858, 25742, 38613, 46909, 53741, 77226, 93818, 107482, 115839, 140727, 161223, 162259, 185891, 231678, 281454, 322446, 324518, 371782, 422181, 483669, 486777, 557673, 677489, 844362, 967338, 973554, 1115346, 1354978, 1460331, 1673019, 2032467, 2920662, 3346038, 4064934, 6097401, 9897799, 11339351, 12194802, 19795598, 22678702, 29693397, 34018053, 41326829, 59386794, 68036106, 82653658, 89080191, 102054159, 123980487, 142950179, 178160382, 204108318, 247960974, 285900358, 371941461, 428850537, 743882922, 857701074, 1286551611, 2573103222, 8719960919, 17439921838, 26159882757, 52319765514, 78479648271, 156959296542]

約数ペア:

[(1, 156959296542), (2, 78479648271), (3, 52319765514), (6, 26159882757), (9, 17439921838), (18, 8719960919), (61, 2573103222), (122, 1286551611), (183, 857701074), (211, 743882922), (366, 428850537), (422, 371941461), (549, 285900358), (633, 247960974), (769, 204108318), (881, 178160382), (1098, 142950179), (1266, 123980487), (1538, 102054159), (1762, 89080191), (1899, 82653658), (2307, 68036106), (2643, 59386794), (3798, 41326829), (4614, 34018053), (5286, 29693397), (6921, 22678702), (7929, 19795598), (12871, 12194802), (13842, 11339351), (15858, 9897799), (25742, 6097401), (38613, 4064934), (46909, 3346038), (53741, 2920662), (77226, 2032467), (93818, 1673019), (107482, 1460331), (115839, 1354978), (140727, 1115346), (161223, 973554), (162259, 967338), (185891, 844362), (231678, 677489), (281454, 557673), (322446, 486777), (324518, 483669), (371782, 422181)]