156940906566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 339487948800

約数和(自身を除く): 182547042234

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 103, 114, 158, 206, 237, 309, 367, 461, 474, 618, 734, 922, 1101, 1383, 1501, 1957, 2202, 2766, 3002, 3914, 4503, 5871, 6973, 8137, 8759, 9006, 11742, 13946, 16274, 17518, 20919, 24411, 26277, 28993, 36419, 37801, 41838, 47483, 48822, 52554, 57986, 72838, 75602, 86979, 94966, 109257, 113403, 142449, 154603, 169187, 173958, 218514, 226806, 284898, 309206, 338374, 463809, 507561, 550867, 691961, 718219, 902177, 927618, 1015122, 1101734, 1383922, 1436438, 1652601, 1804354, 2075883, 2154657, 2706531, 2986279, 3214553, 3305202, 3751157, 4151766, 4309314, 5413062, 5972558, 6429106, 7502314, 8958837, 9643659, 11253471, 13365773, 17426261, 17917674, 19287318, 22506942, 26731546, 34852522, 40097319, 52278783, 56739301, 71271983, 80194638, 104557566, 113478602, 142543966, 170217903, 213815949, 253949687, 331098959, 340435806, 427631898, 507899374, 662197918, 761849061, 993296877, 1376674619, 1523698122, 1986593754, 2753349238, 4130023857, 8260047714, 26156817761, 52313635522, 78470453283, 156940906566]

約数ペア:

[(1, 156940906566), (2, 78470453283), (3, 52313635522), (6, 26156817761), (19, 8260047714), (38, 4130023857), (57, 2753349238), (79, 1986593754), (103, 1523698122), (114, 1376674619), (158, 993296877), (206, 761849061), (237, 662197918), (309, 507899374), (367, 427631898), (461, 340435806), (474, 331098959), (618, 253949687), (734, 213815949), (922, 170217903), (1101, 142543966), (1383, 113478602), (1501, 104557566), (1957, 80194638), (2202, 71271983), (2766, 56739301), (3002, 52278783), (3914, 40097319), (4503, 34852522), (5871, 26731546), (6973, 22506942), (8137, 19287318), (8759, 17917674), (9006, 17426261), (11742, 13365773), (13946, 11253471), (16274, 9643659), (17518, 8958837), (20919, 7502314), (24411, 6429106), (26277, 5972558), (28993, 5413062), (36419, 4309314), (37801, 4151766), (41838, 3751157), (47483, 3305202), (48822, 3214553), (52554, 2986279), (57986, 2706531), (72838, 2154657), (75602, 2075883), (86979, 1804354), (94966, 1652601), (109257, 1436438), (113403, 1383922), (142449, 1101734), (154603, 1015122), (169187, 927618), (173958, 902177), (218514, 718219), (226806, 691961), (284898, 550867), (309206, 507561), (338374, 463809)]