156931044219

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1433}}^1\times {\mathrm{43613}}^1$

素因数の和:45089

約数の個数: 40

約数和(自身を含む): 242164467072

約数和(自身を除く): 85233422853

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1433, 2511, 4299, 12897, 38691, 43613, 44423, 116073, 130839, 133269, 392517, 399807, 1177551, 1199421, 1352003, 3532653, 3598263, 4056009, 12168027, 36504081, 62497429, 109512243, 187492287, 562476861, 1687430583, 1937420299, 5062291749, 5812260897, 17436782691, 52310348073, 156931044219]

約数ペア:

[(1, 156931044219), (3, 52310348073), (9, 17436782691), (27, 5812260897), (31, 5062291749), (81, 1937420299), (93, 1687430583), (279, 562476861), (837, 187492287), (1433, 109512243), (2511, 62497429), (4299, 36504081), (12897, 12168027), (38691, 4056009), (43613, 3598263), (44423, 3532653), (116073, 1352003), (130839, 1199421), (133269, 1177551), (392517, 399807)]