156626808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 422889600

約数和(自身を除く): 266262792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 619, 811, 1238, 1622, 1857, 2433, 2476, 3244, 3714, 4866, 4952, 6488, 7428, 8047, 9732, 10543, 14856, 16094, 19464, 21086, 24141, 31629, 32188, 42172, 48282, 63258, 64376, 84344, 96564, 126516, 193128, 253032, 502009, 1004018, 1506027, 2008036, 3012054, 4016072, 6024108, 6526117, 12048216, 13052234, 19578351, 26104468, 39156702, 52208936, 78313404, 156626808]

約数ペア:

[(1, 156626808), (2, 78313404), (3, 52208936), (4, 39156702), (6, 26104468), (8, 19578351), (12, 13052234), (13, 12048216), (24, 6526117), (26, 6024108), (39, 4016072), (52, 3012054), (78, 2008036), (104, 1506027), (156, 1004018), (312, 502009), (619, 253032), (811, 193128), (1238, 126516), (1622, 96564), (1857, 84344), (2433, 64376), (2476, 63258), (3244, 48282), (3714, 42172), (4866, 32188), (4952, 31629), (6488, 24141), (7428, 21086), (8047, 19464), (9732, 16094), (10543, 14856)]