156925601648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{415957}}^1$

素因数の和:416074

約数の個数: 80

約数和(自身を含む): 343514754720

約数和(自身を除く): 186589153072

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 73, 76, 136, 146, 152, 272, 292, 304, 323, 584, 646, 1168, 1241, 1292, 1387, 2482, 2584, 2774, 4964, 5168, 5548, 9928, 11096, 19856, 22192, 23579, 47158, 94316, 188632, 377264, 415957, 831914, 1663828, 3327656, 6655312, 7071269, 7903183, 14142538, 15806366, 28285076, 30364861, 31612732, 56570152, 60729722, 63225464, 113140304, 121459444, 126450928, 134354111, 242918888, 268708222, 485837776, 516202637, 537416444, 576932359, 1032405274, 1074832888, 1153864718, 2064810548, 2149665776, 2307729436, 4129621096, 4615458872, 8259242192, 9230917744, 9807850103, 19615700206, 39231400412, 78462800824, 156925601648]

約数ペア:

[(1, 156925601648), (2, 78462800824), (4, 39231400412), (8, 19615700206), (16, 9807850103), (17, 9230917744), (19, 8259242192), (34, 4615458872), (38, 4129621096), (68, 2307729436), (73, 2149665776), (76, 2064810548), (136, 1153864718), (146, 1074832888), (152, 1032405274), (272, 576932359), (292, 537416444), (304, 516202637), (323, 485837776), (584, 268708222), (646, 242918888), (1168, 134354111), (1241, 126450928), (1292, 121459444), (1387, 113140304), (2482, 63225464), (2584, 60729722), (2774, 56570152), (4964, 31612732), (5168, 30364861), (5548, 28285076), (9928, 15806366), (11096, 14142538), (19856, 7903183), (22192, 7071269), (23579, 6655312), (47158, 3327656), (94316, 1663828), (188632, 831914), (377264, 415957)]