156968865927

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{229}}^2\times {\mathrm{1879}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 237651552000

約数和(自身を除く): 80682686073

約数列:

[1, 3, 9, 27, 59, 177, 229, 531, 687, 1593, 1879, 2061, 5637, 6183, 13511, 16911, 40533, 50733, 52441, 110861, 121599, 157323, 332583, 364797, 430291, 471969, 997749, 1290873, 1415907, 2993247, 3094019, 3872619, 9282057, 11617857, 25387169, 27846171, 76161507, 83538513, 98536639, 228484521, 295609917, 685453563, 886829751, 2660489253, 5813661701, 17440985103, 52322955309, 156968865927]

約数ペア:

[(1, 156968865927), (3, 52322955309), (9, 17440985103), (27, 5813661701), (59, 2660489253), (177, 886829751), (229, 685453563), (531, 295609917), (687, 228484521), (1593, 98536639), (1879, 83538513), (2061, 76161507), (5637, 27846171), (6183, 25387169), (13511, 11617857), (16911, 9282057), (40533, 3872619), (50733, 3094019), (52441, 2993247), (110861, 1415907), (121599, 1290873), (157323, 997749), (332583, 471969), (364797, 430291)]