128749848

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{35527}}^1$

素因数の和:35687

約数の個数: 32

約数和(自身を含む): 324015360

約数和(自身を除く): 195265512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 35527, 71054, 106581, 142108, 213162, 284216, 426324, 852648, 5364577, 10729154, 16093731, 21458308, 32187462, 42916616, 64374924, 128749848]

約数ペア:

[(1, 128749848), (2, 64374924), (3, 42916616), (4, 32187462), (6, 21458308), (8, 16093731), (12, 10729154), (24, 5364577), (151, 852648), (302, 426324), (453, 284216), (604, 213162), (906, 142108), (1208, 106581), (1812, 71054), (3624, 35527)]