156629634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 365008896

約数和(自身を除く): 208379262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 163, 167, 274, 326, 334, 411, 489, 501, 822, 959, 978, 1002, 1141, 1169, 1918, 2282, 2338, 2877, 3423, 3507, 5754, 6846, 7014, 22331, 22879, 27221, 44662, 45758, 54442, 66993, 68637, 81663, 133986, 137274, 156317, 160153, 163326, 190547, 312634, 320306, 381094, 468951, 480459, 571641, 937902, 960918, 1143282, 3729277, 7458554, 11187831, 22375662, 26104939, 52209878, 78314817, 156629634]

約数ペア:

[(1, 156629634), (2, 78314817), (3, 52209878), (6, 26104939), (7, 22375662), (14, 11187831), (21, 7458554), (42, 3729277), (137, 1143282), (163, 960918), (167, 937902), (274, 571641), (326, 480459), (334, 468951), (411, 381094), (489, 320306), (501, 312634), (822, 190547), (959, 163326), (978, 160153), (1002, 156317), (1141, 137274), (1169, 133986), (1918, 81663), (2282, 68637), (2338, 66993), (2877, 54442), (3423, 45758), (3507, 44662), (5754, 27221), (6846, 22879), (7014, 22331)]