153087090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{392531}}^1$

素因数の和:392554

約数の個数: 32

約数和(自身を含む): 395672256

約数和(自身を除く): 242585166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 392531, 785062, 1177593, 1962655, 2355186, 3925310, 5102903, 5887965, 10205806, 11775930, 15308709, 25514515, 30617418, 51029030, 76543545, 153087090]

約数ペア:

[(1, 153087090), (2, 76543545), (3, 51029030), (5, 30617418), (6, 25514515), (10, 15308709), (13, 11775930), (15, 10205806), (26, 5887965), (30, 5102903), (39, 3925310), (65, 2355186), (78, 1962655), (130, 1177593), (195, 785062), (390, 392531)]