144775968

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{40759}}^1$

素因数の和:40809

約数の個数: 48

約数和(自身を含む): 390317760

約数和(自身を除く): 245541792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 40759, 81518, 122277, 163036, 244554, 326072, 489108, 652144, 978216, 1304288, 1508083, 1956432, 3016166, 3912864, 4524249, 6032332, 9048498, 12064664, 18096996, 24129328, 36193992, 48258656, 72387984, 144775968]

約数ペア:

[(1, 144775968), (2, 72387984), (3, 48258656), (4, 36193992), (6, 24129328), (8, 18096996), (12, 12064664), (16, 9048498), (24, 6032332), (32, 4524249), (37, 3912864), (48, 3016166), (74, 1956432), (96, 1508083), (111, 1304288), (148, 978216), (222, 652144), (296, 489108), (444, 326072), (592, 244554), (888, 163036), (1184, 122277), (1776, 81518), (3552, 40759)]