156319152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{773}}^1$

素因数の和:1178

約数の個数: 80

約数和(自身を含む): 442257408

約数和(自身を除く): 285938256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 383, 528, 766, 773, 1149, 1532, 1546, 2298, 2319, 3064, 3092, 4213, 4596, 4638, 6128, 6184, 8426, 8503, 9192, 9276, 12368, 12639, 16852, 17006, 18384, 18552, 25278, 25509, 33704, 34012, 37104, 50556, 51018, 67408, 68024, 101112, 102036, 136048, 202224, 204072, 296059, 408144, 592118, 888177, 1184236, 1776354, 2368472, 3256649, 3552708, 4736944, 6513298, 7105416, 9769947, 13026596, 14210832, 19539894, 26053192, 39079788, 52106384, 78159576, 156319152]

約数ペア:

[(1, 156319152), (2, 78159576), (3, 52106384), (4, 39079788), (6, 26053192), (8, 19539894), (11, 14210832), (12, 13026596), (16, 9769947), (22, 7105416), (24, 6513298), (33, 4736944), (44, 3552708), (48, 3256649), (66, 2368472), (88, 1776354), (132, 1184236), (176, 888177), (264, 592118), (383, 408144), (528, 296059), (766, 204072), (773, 202224), (1149, 136048), (1532, 102036), (1546, 101112), (2298, 68024), (2319, 67408), (3064, 51018), (3092, 50556), (4213, 37104), (4596, 34012), (4638, 33704), (6128, 25509), (6184, 25278), (8426, 18552), (8503, 18384), (9192, 17006), (9276, 16852), (12368, 12639)]