149050230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2239}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 410296320

約数和(自身を除く): 261246090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317, 634, 951, 1585, 1902, 2219, 2239, 3170, 4438, 4478, 4755, 6657, 6717, 9510, 11095, 11195, 13314, 13434, 15673, 22190, 22390, 31346, 33285, 33585, 47019, 66570, 67170, 78365, 94038, 156730, 235095, 470190, 709763, 1419526, 2129289, 3548815, 4258578, 4968341, 7097630, 9936682, 10646445, 14905023, 21292890, 24841705, 29810046, 49683410, 74525115, 149050230]

約数ペア:

[(1, 149050230), (2, 74525115), (3, 49683410), (5, 29810046), (6, 24841705), (7, 21292890), (10, 14905023), (14, 10646445), (15, 9936682), (21, 7097630), (30, 4968341), (35, 4258578), (42, 3548815), (70, 2129289), (105, 1419526), (210, 709763), (317, 470190), (634, 235095), (951, 156730), (1585, 94038), (1902, 78365), (2219, 67170), (2239, 66570), (3170, 47019), (4438, 33585), (4478, 33285), (4755, 31346), (6657, 22390), (6717, 22190), (9510, 15673), (11095, 13434), (11195, 13314)]