156779374622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{1231}}^1$

素因数の和:2073

約数の個数: 64

約数和(自身を含む): 259925428224

約数和(自身を除く): 103146053602

約数列:

[1, 2, 13, 26, 67, 113, 134, 226, 647, 871, 1231, 1294, 1469, 1742, 2462, 2938, 7571, 8411, 15142, 16003, 16822, 32006, 43349, 73111, 82477, 86698, 98423, 139103, 146222, 164954, 196846, 278206, 563537, 796457, 950443, 1072201, 1127074, 1592914, 1808339, 1900886, 2144402, 3616678, 4898437, 9319901, 9796874, 10353941, 18639802, 20707882, 53362619, 63679681, 89999641, 106725238, 121158713, 127359362, 179999282, 242317426, 693714047, 1169995333, 1387428094, 2339990666, 6029975947, 12059951894, 78389687311, 156779374622]

約数ペア:

[(1, 156779374622), (2, 78389687311), (13, 12059951894), (26, 6029975947), (67, 2339990666), (113, 1387428094), (134, 1169995333), (226, 693714047), (647, 242317426), (871, 179999282), (1231, 127359362), (1294, 121158713), (1469, 106725238), (1742, 89999641), (2462, 63679681), (2938, 53362619), (7571, 20707882), (8411, 18639802), (15142, 10353941), (16003, 9796874), (16822, 9319901), (32006, 4898437), (43349, 3616678), (73111, 2144402), (82477, 1900886), (86698, 1808339), (98423, 1592914), (139103, 1127074), (146222, 1072201), (164954, 950443), (196846, 796457), (278206, 563537)]