163040556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 451971072

約数和(自身を除く): 288930516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 61, 84, 94, 122, 141, 183, 188, 244, 282, 329, 366, 427, 564, 658, 677, 732, 854, 987, 1281, 1316, 1354, 1708, 1974, 2031, 2562, 2708, 2867, 3948, 4062, 4739, 5124, 5734, 8124, 8601, 9478, 11468, 14217, 17202, 18956, 20069, 28434, 31819, 34404, 40138, 41297, 56868, 60207, 63638, 80276, 82594, 95457, 120414, 123891, 127276, 165188, 190914, 222733, 240828, 247782, 289079, 381828, 445466, 495564, 578158, 668199, 867237, 890932, 1156316, 1336398, 1734474, 1940959, 2672796, 3468948, 3881918, 5822877, 7763836, 11645754, 13586713, 23291508, 27173426, 40760139, 54346852, 81520278, 163040556]

約数ペア:

[(1, 163040556), (2, 81520278), (3, 54346852), (4, 40760139), (6, 27173426), (7, 23291508), (12, 13586713), (14, 11645754), (21, 7763836), (28, 5822877), (42, 3881918), (47, 3468948), (61, 2672796), (84, 1940959), (94, 1734474), (122, 1336398), (141, 1156316), (183, 890932), (188, 867237), (244, 668199), (282, 578158), (329, 495564), (366, 445466), (427, 381828), (564, 289079), (658, 247782), (677, 240828), (732, 222733), (854, 190914), (987, 165188), (1281, 127276), (1316, 123891), (1354, 120414), (1708, 95457), (1974, 82594), (2031, 80276), (2562, 63638), (2708, 60207), (2867, 56868), (3948, 41297), (4062, 40138), (4739, 34404), (5124, 31819), (5734, 28434), (8124, 20069), (8601, 18956), (9478, 17202), (11468, 14217)]