156957303664

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1\times {\mathrm{25261}}^1$

素因数の和:27218

約数の個数: 80

約数和(自身を含む): 359734921920

約数和(自身を除く): 202777618256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 1913, 3248, 3826, 7652, 13391, 15304, 25261, 26782, 30608, 50522, 53564, 55477, 101044, 107128, 110954, 176827, 202088, 214256, 221908, 353654, 388339, 404176, 443816, 707308, 732569, 776678, 887632, 1414616, 1465138, 1553356, 2829232, 2930276, 3106712, 5127983, 5860552, 6213424, 10255966, 11721104, 20511932, 41023864, 48324293, 82047728, 96648586, 193297172, 338270051, 386594344, 676540102, 773188688, 1353080204, 1401404497, 2706160408, 2802808994, 5412320816, 5605617988, 9809831479, 11211235976, 19619662958, 22422471952, 39239325916, 78478651832, 156957303664]

約数ペア:

[(1, 156957303664), (2, 78478651832), (4, 39239325916), (7, 22422471952), (8, 19619662958), (14, 11211235976), (16, 9809831479), (28, 5605617988), (29, 5412320816), (56, 2802808994), (58, 2706160408), (112, 1401404497), (116, 1353080204), (203, 773188688), (232, 676540102), (406, 386594344), (464, 338270051), (812, 193297172), (1624, 96648586), (1913, 82047728), (3248, 48324293), (3826, 41023864), (7652, 20511932), (13391, 11721104), (15304, 10255966), (25261, 6213424), (26782, 5860552), (30608, 5127983), (50522, 3106712), (53564, 2930276), (55477, 2829232), (101044, 1553356), (107128, 1465138), (110954, 1414616), (176827, 887632), (202088, 776678), (214256, 732569), (221908, 707308), (353654, 443816), (388339, 404176)]