149623968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{119891}}^1$

素因数の和:119917

約数の個数: 48

約数和(自身を含む): 422978976

約数和(自身を除く): 273355008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 119891, 239782, 359673, 479564, 719346, 959128, 1438692, 1558583, 1918256, 2877384, 3117166, 3836512, 4675749, 5754768, 6234332, 9351498, 11509536, 12468664, 18702996, 24937328, 37405992, 49874656, 74811984, 149623968]

約数ペア:

[(1, 149623968), (2, 74811984), (3, 49874656), (4, 37405992), (6, 24937328), (8, 18702996), (12, 12468664), (13, 11509536), (16, 9351498), (24, 6234332), (26, 5754768), (32, 4675749), (39, 3836512), (48, 3117166), (52, 2877384), (78, 1918256), (96, 1558583), (104, 1438692), (156, 959128), (208, 719346), (312, 479564), (416, 359673), (624, 239782), (1248, 119891)]