153934452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{203617}}^1$

素因数の和:203637

約数の個数: 48

約数和(自身を含む): 456104320

約数和(自身を除く): 302169868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 203617, 407234, 610851, 814468, 1221702, 1425319, 1832553, 2443404, 2850638, 3665106, 4275957, 5497659, 5701276, 7330212, 8551914, 10995318, 12827871, 17103828, 21990636, 25655742, 38483613, 51311484, 76967226, 153934452]

約数ペア:

[(1, 153934452), (2, 76967226), (3, 51311484), (4, 38483613), (6, 25655742), (7, 21990636), (9, 17103828), (12, 12827871), (14, 10995318), (18, 8551914), (21, 7330212), (27, 5701276), (28, 5497659), (36, 4275957), (42, 3665106), (54, 2850638), (63, 2443404), (84, 1832553), (108, 1425319), (126, 1221702), (189, 814468), (252, 610851), (378, 407234), (756, 203617)]