156968688030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67951813}}^1$

素因数の和:67951841

約数の個数: 64

約数和(自身を含む): 469682938368

約数和(自身を除く): 312714250338

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 67951813, 135903626, 203855439, 339759065, 407710878, 475662691, 679518130, 747469943, 951325382, 1019277195, 1426988073, 1494939886, 2038554390, 2242409829, 2378313455, 2853976146, 3737349715, 4484819658, 4756626910, 5232289601, 7134940365, 7474699430, 10464579202, 11212049145, 14269880730, 15696868803, 22424098290, 26161448005, 31393737606, 52322896010, 78484344015, 156968688030]

約数ペア:

[(1, 156968688030), (2, 78484344015), (3, 52322896010), (5, 31393737606), (6, 26161448005), (7, 22424098290), (10, 15696868803), (11, 14269880730), (14, 11212049145), (15, 10464579202), (21, 7474699430), (22, 7134940365), (30, 5232289601), (33, 4756626910), (35, 4484819658), (42, 3737349715), (55, 2853976146), (66, 2378313455), (70, 2242409829), (77, 2038554390), (105, 1494939886), (110, 1426988073), (154, 1019277195), (165, 951325382), (210, 747469943), (231, 679518130), (330, 475662691), (385, 407710878), (462, 339759065), (770, 203855439), (1155, 135903626), (2310, 67951813)]