154067996925

素因数分解:

$3^2\times 5^2\times {\mathrm{521}}^1\times {\mathrm{587}}^1\times {\mathrm{2239}}^1$

素因数の和:3363

約数の個数: 72

約数和(自身を含む): 277077265920

約数和(自身を除く): 123009268995

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 521, 587, 1563, 1761, 2239, 2605, 2935, 4689, 5283, 6717, 7815, 8805, 11195, 13025, 14675, 20151, 23445, 26415, 33585, 39075, 44025, 55975, 100755, 117225, 132075, 167925, 305827, 503775, 917481, 1166519, 1314293, 1529135, 2752443, 3499557, 3942879, 4587405, 5832595, 6571465, 7645675, 10498671, 11828637, 13762215, 17497785, 19714395, 22937025, 29162975, 32857325, 52493355, 59143185, 68811075, 87488925, 98571975, 262466775, 295715925, 684746653, 2054239959, 3423733265, 6162719877, 10271199795, 17118666325, 30813599385, 51355998975, 154067996925]

約数ペア:

[(1, 154067996925), (3, 51355998975), (5, 30813599385), (9, 17118666325), (15, 10271199795), (25, 6162719877), (45, 3423733265), (75, 2054239959), (225, 684746653), (521, 295715925), (587, 262466775), (1563, 98571975), (1761, 87488925), (2239, 68811075), (2605, 59143185), (2935, 52493355), (4689, 32857325), (5283, 29162975), (6717, 22937025), (7815, 19714395), (8805, 17497785), (11195, 13762215), (13025, 11828637), (14675, 10498671), (20151, 7645675), (23445, 6571465), (26415, 5832595), (33585, 4587405), (39075, 3942879), (44025, 3499557), (55975, 2752443), (100755, 1529135), (117225, 1314293), (132075, 1166519), (167925, 917481), (305827, 503775)]