159387072

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63857}}^1$

素因数の和:63885

約数の個数: 56

約数和(自身を含む): 454158096

約数和(自身を除く): 294771024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 63857, 127714, 191571, 255428, 383142, 510856, 766284, 830141, 1021712, 1532568, 1660282, 2043424, 2490423, 3065136, 3320564, 4086848, 4980846, 6130272, 6641128, 9961692, 12260544, 13282256, 19923384, 26564512, 39846768, 53129024, 79693536, 159387072]

約数ペア:

[(1, 159387072), (2, 79693536), (3, 53129024), (4, 39846768), (6, 26564512), (8, 19923384), (12, 13282256), (13, 12260544), (16, 9961692), (24, 6641128), (26, 6130272), (32, 4980846), (39, 4086848), (48, 3320564), (52, 3065136), (64, 2490423), (78, 2043424), (96, 1660282), (104, 1532568), (156, 1021712), (192, 830141), (208, 766284), (312, 510856), (416, 383142), (624, 255428), (832, 191571), (1248, 127714), (2496, 63857)]