128145168

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15083}}^1$

素因数の和:15156

約数の個数: 60

約数和(自身を含む): 364731120

約数和(自身を除く): 236585952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 15083, 30166, 45249, 60332, 90498, 120664, 135747, 180996, 241328, 271494, 361992, 542988, 723984, 889897, 1085976, 1779794, 2171952, 2669691, 3559588, 5339382, 7119176, 8009073, 10678764, 14238352, 16018146, 21357528, 32036292, 42715056, 64072584, 128145168]

約数ペア:

[(1, 128145168), (2, 64072584), (3, 42715056), (4, 32036292), (6, 21357528), (8, 16018146), (9, 14238352), (12, 10678764), (16, 8009073), (18, 7119176), (24, 5339382), (36, 3559588), (48, 2669691), (59, 2171952), (72, 1779794), (118, 1085976), (144, 889897), (177, 723984), (236, 542988), (354, 361992), (472, 271494), (531, 241328), (708, 180996), (944, 135747), (1062, 120664), (1416, 90498), (2124, 60332), (2832, 45249), (4248, 30166), (8496, 15083)]