156936900148

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10433}}^1\times {\mathrm{8807}}^1$

素因数の和:19312

約数の個数: 48

約数和(自身を含む): 319086077184

約数和(自身を除く): 162149177036

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 8807, 10433, 17614, 20866, 35228, 41732, 61649, 73031, 123298, 146062, 246596, 292124, 537227, 636413, 1074454, 1272826, 2148908, 2545652, 3760589, 4454891, 7521178, 8909782, 15042356, 17819564, 91883431, 183766862, 367533724, 643184017, 1286368034, 2572736068, 5604889291, 11209778582, 22419557164, 39234225037, 78468450074, 156936900148]

約数ペア:

[(1, 156936900148), (2, 78468450074), (4, 39234225037), (7, 22419557164), (14, 11209778582), (28, 5604889291), (61, 2572736068), (122, 1286368034), (244, 643184017), (427, 367533724), (854, 183766862), (1708, 91883431), (8807, 17819564), (10433, 15042356), (17614, 8909782), (20866, 7521178), (35228, 4454891), (41732, 3760589), (61649, 2545652), (73031, 2148908), (123298, 1272826), (146062, 1074454), (246596, 636413), (292124, 537227)]