156633540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2683}}^1$

素因数の和:2841

約数の個数: 96

約数和(自身を含む): 505021440

約数和(自身を除く): 348387900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 834, 973, 1390, 1668, 1946, 2085, 2683, 2780, 2919, 3892, 4170, 4865, 5366, 5838, 8049, 8340, 9730, 10732, 11676, 13415, 14595, 16098, 18781, 19460, 26830, 29190, 32196, 37562, 40245, 53660, 56343, 58380, 75124, 80490, 93905, 112686, 160980, 187810, 225372, 281715, 372937, 375620, 563430, 745874, 1118811, 1126860, 1491748, 1864685, 2237622, 2610559, 3729370, 4475244, 5221118, 5594055, 7458740, 7831677, 10442236, 11188110, 13052795, 15663354, 22376220, 26105590, 31326708, 39158385, 52211180, 78316770, 156633540]

約数ペア:

[(1, 156633540), (2, 78316770), (3, 52211180), (4, 39158385), (5, 31326708), (6, 26105590), (7, 22376220), (10, 15663354), (12, 13052795), (14, 11188110), (15, 10442236), (20, 7831677), (21, 7458740), (28, 5594055), (30, 5221118), (35, 4475244), (42, 3729370), (60, 2610559), (70, 2237622), (84, 1864685), (105, 1491748), (139, 1126860), (140, 1118811), (210, 745874), (278, 563430), (417, 375620), (420, 372937), (556, 281715), (695, 225372), (834, 187810), (973, 160980), (1390, 112686), (1668, 93905), (1946, 80490), (2085, 75124), (2683, 58380), (2780, 56343), (2919, 53660), (3892, 40245), (4170, 37562), (4865, 32196), (5366, 29190), (5838, 26830), (8049, 19460), (8340, 18781), (9730, 16098), (10732, 14595), (11676, 13415)]