157085108440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6553}}^1\times {\mathrm{46099}}^1$

素因数の和:52676

約数の個数: 64

約数和(自身を含む): 380695644000

約数和(自身を除く): 223610535560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6553, 13106, 26212, 32765, 46099, 52424, 65530, 85189, 92198, 131060, 170378, 184396, 230495, 262120, 340756, 368792, 425945, 460990, 599287, 681512, 851890, 921980, 1198574, 1703780, 1843960, 2397148, 2996435, 3407560, 4794296, 5992870, 11985740, 23971480, 302086747, 604173494, 1208346988, 1510433735, 2416693976, 3020867470, 3927127711, 6041734940, 7854255422, 12083469880, 15708510844, 19635638555, 31417021688, 39271277110, 78542554220, 157085108440]

約数ペア:

[(1, 157085108440), (2, 78542554220), (4, 39271277110), (5, 31417021688), (8, 19635638555), (10, 15708510844), (13, 12083469880), (20, 7854255422), (26, 6041734940), (40, 3927127711), (52, 3020867470), (65, 2416693976), (104, 1510433735), (130, 1208346988), (260, 604173494), (520, 302086747), (6553, 23971480), (13106, 11985740), (26212, 5992870), (32765, 4794296), (46099, 3407560), (52424, 2996435), (65530, 2397148), (85189, 1843960), (92198, 1703780), (131060, 1198574), (170378, 921980), (184396, 851890), (230495, 681512), (262120, 599287), (340756, 460990), (368792, 425945)]