143655312

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1816

約数の個数: 80

約数和(自身を含む): 389475072

約数和(自身を除く): 245819760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1721, 1739, 1776, 2256, 3442, 3478, 5163, 5217, 6884, 6956, 10326, 10434, 13768, 13912, 20652, 20868, 27536, 27824, 41304, 41736, 63677, 80887, 82608, 83472, 127354, 161774, 191031, 242661, 254708, 323548, 382062, 485322, 509416, 647096, 764124, 970644, 1018832, 1294192, 1528248, 1941288, 2992819, 3056496, 3882576, 5985638, 8978457, 11971276, 17956914, 23942552, 35913828, 47885104, 71827656, 143655312]

約数ペア:

[(1, 143655312), (2, 71827656), (3, 47885104), (4, 35913828), (6, 23942552), (8, 17956914), (12, 11971276), (16, 8978457), (24, 5985638), (37, 3882576), (47, 3056496), (48, 2992819), (74, 1941288), (94, 1528248), (111, 1294192), (141, 1018832), (148, 970644), (188, 764124), (222, 647096), (282, 509416), (296, 485322), (376, 382062), (444, 323548), (564, 254708), (592, 242661), (752, 191031), (888, 161774), (1128, 127354), (1721, 83472), (1739, 82608), (1776, 80887), (2256, 63677), (3442, 41736), (3478, 41304), (5163, 27824), (5217, 27536), (6884, 20868), (6956, 20652), (10326, 13912), (10434, 13768)]