156633580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12451}}^1$

素因数の和:12514

約数の個数: 48

約数和(自身を含む): 357721056

約数和(自身を除く): 201087476

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 6290, 12451, 12580, 24902, 49804, 62255, 124510, 211667, 249020, 423334, 460687, 846668, 921374, 1058335, 1842748, 2116670, 2303435, 4233340, 4606870, 7831679, 9213740, 15663358, 31326716, 39158395, 78316790, 156633580]

約数ペア:

[(1, 156633580), (2, 78316790), (4, 39158395), (5, 31326716), (10, 15663358), (17, 9213740), (20, 7831679), (34, 4606870), (37, 4233340), (68, 2303435), (74, 2116670), (85, 1842748), (148, 1058335), (170, 921374), (185, 846668), (340, 460687), (370, 423334), (629, 249020), (740, 211667), (1258, 124510), (2516, 62255), (3145, 49804), (6290, 24902), (12451, 12580)]