155395536

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{68881}}^1$

素因数の和:68939

約数の個数: 40

約数和(自身を含む): 409985664

約数和(自身を除く): 254590128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 68881, 137762, 206643, 275524, 413286, 551048, 826572, 1102096, 1653144, 3237407, 3306288, 6474814, 9712221, 12949628, 19424442, 25899256, 38848884, 51798512, 77697768, 155395536]

約数ペア:

[(1, 155395536), (2, 77697768), (3, 51798512), (4, 38848884), (6, 25899256), (8, 19424442), (12, 12949628), (16, 9712221), (24, 6474814), (47, 3306288), (48, 3237407), (94, 1653144), (141, 1102096), (188, 826572), (282, 551048), (376, 413286), (564, 275524), (752, 206643), (1128, 137762), (2256, 68881)]