156785064390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{780841}}^1$

素因数の和:780974

約数の個数: 96

約数和(自身を含む): 429750449856

約数和(自身を除く): 272965385466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 97, 115, 138, 194, 207, 230, 291, 345, 414, 485, 582, 690, 873, 970, 1035, 1455, 1746, 2070, 2231, 2910, 4365, 4462, 6693, 8730, 11155, 13386, 20079, 22310, 33465, 40158, 66930, 100395, 200790, 780841, 1561682, 2342523, 3904205, 4685046, 7027569, 7808410, 11712615, 14055138, 17959343, 23425230, 35137845, 35918686, 53878029, 70275690, 75741577, 89796715, 107756058, 151483154, 161634087, 179593430, 227224731, 269390145, 323268174, 378707885, 454449462, 538780290, 681674193, 757415770, 808170435, 1136123655, 1363348386, 1616340870, 1742056271, 2272247310, 3408370965, 3484112542, 5226168813, 6816741930, 8710281355, 10452337626, 15678506439, 17420562710, 26130844065, 31357012878, 52261688130, 78392532195, 156785064390]

約数ペア:

[(1, 156785064390), (2, 78392532195), (3, 52261688130), (5, 31357012878), (6, 26130844065), (9, 17420562710), (10, 15678506439), (15, 10452337626), (18, 8710281355), (23, 6816741930), (30, 5226168813), (45, 3484112542), (46, 3408370965), (69, 2272247310), (90, 1742056271), (97, 1616340870), (115, 1363348386), (138, 1136123655), (194, 808170435), (207, 757415770), (230, 681674193), (291, 538780290), (345, 454449462), (414, 378707885), (485, 323268174), (582, 269390145), (690, 227224731), (873, 179593430), (970, 161634087), (1035, 151483154), (1455, 107756058), (1746, 89796715), (2070, 75741577), (2231, 70275690), (2910, 53878029), (4365, 35918686), (4462, 35137845), (6693, 23425230), (8730, 17959343), (11155, 14055138), (13386, 11712615), (20079, 7808410), (22310, 7027569), (33465, 4685046), (40158, 3904205), (66930, 2342523), (100395, 1561682), (200790, 780841)]