156743154

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{54767}}^1$

素因数の和:54831

約数の個数: 32

約数和(自身を含む): 354896640

約数和(自身を除く): 198153486

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 54767, 109534, 164301, 328602, 492903, 985806, 1478709, 2902651, 2957418, 5805302, 8707953, 17415906, 26123859, 52247718, 78371577, 156743154]

約数ペア:

[(1, 156743154), (2, 78371577), (3, 52247718), (6, 26123859), (9, 17415906), (18, 8707953), (27, 5805302), (53, 2957418), (54, 2902651), (106, 1478709), (159, 985806), (318, 492903), (477, 328602), (954, 164301), (1431, 109534), (2862, 54767)]