168590952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123239}}^1$

素因数の和:123270

約数の個数: 48

約数和(自身を含む): 480636000

約数和(自身を除く): 312045048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 123239, 246478, 369717, 492956, 739434, 985912, 1109151, 1478868, 2218302, 2341541, 2957736, 4436604, 4683082, 7024623, 8873208, 9366164, 14049246, 18732328, 21073869, 28098492, 42147738, 56196984, 84295476, 168590952]

約数ペア:

[(1, 168590952), (2, 84295476), (3, 56196984), (4, 42147738), (6, 28098492), (8, 21073869), (9, 18732328), (12, 14049246), (18, 9366164), (19, 8873208), (24, 7024623), (36, 4683082), (38, 4436604), (57, 2957736), (72, 2341541), (76, 2218302), (114, 1478868), (152, 1109151), (171, 985912), (228, 739434), (342, 492956), (456, 369717), (684, 246478), (1368, 123239)]