144915288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18353}}^1$

素因数の和:18416

約数の個数: 64

約数和(自身を含む): 422876160

約数和(自身を除く): 277960872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 18353, 36706, 55059, 73412, 110118, 128471, 146824, 220236, 256942, 385413, 440472, 513884, 770826, 862591, 1027768, 1541652, 1725182, 2587773, 3083304, 3450364, 5175546, 6038137, 6900728, 10351092, 12076274, 18114411, 20702184, 24152548, 36228822, 48305096, 72457644, 144915288]

約数ペア:

[(1, 144915288), (2, 72457644), (3, 48305096), (4, 36228822), (6, 24152548), (7, 20702184), (8, 18114411), (12, 12076274), (14, 10351092), (21, 6900728), (24, 6038137), (28, 5175546), (42, 3450364), (47, 3083304), (56, 2587773), (84, 1725182), (94, 1541652), (141, 1027768), (168, 862591), (188, 770826), (282, 513884), (329, 440472), (376, 385413), (564, 256942), (658, 220236), (987, 146824), (1128, 128471), (1316, 110118), (1974, 73412), (2632, 55059), (3948, 36706), (7896, 18353)]