174936138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{12391}}^1$

素因数の和:12590

約数の個数: 32

約数和(自身を含む): 378897792

約数和(自身を除く): 203961654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 12391, 14118, 24782, 37173, 74346, 161083, 322166, 483249, 966498, 2242771, 4485542, 6728313, 13456626, 29156023, 58312046, 87468069, 174936138]

約数ペア:

[(1, 174936138), (2, 87468069), (3, 58312046), (6, 29156023), (13, 13456626), (26, 6728313), (39, 4485542), (78, 2242771), (181, 966498), (362, 483249), (543, 322166), (1086, 161083), (2353, 74346), (4706, 37173), (7059, 24782), (12391, 14118)]