156766079666

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40813}}^1\times {\mathrm{16139}}^1$

素因数の和:56978

約数の個数: 32

約数和(自身を含む): 284574798720

約数和(自身を除く): 127808719054

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 16139, 32278, 40813, 81626, 112973, 225946, 274363, 285691, 548726, 571382, 693821, 1387642, 1920541, 3841082, 4856747, 9713494, 658681007, 1317362014, 4610767049, 9221534098, 11197577119, 22395154238, 78383039833, 156766079666]

約数ペア:

[(1, 156766079666), (2, 78383039833), (7, 22395154238), (14, 11197577119), (17, 9221534098), (34, 4610767049), (119, 1317362014), (238, 658681007), (16139, 9713494), (32278, 4856747), (40813, 3841082), (81626, 1920541), (112973, 1387642), (225946, 693821), (274363, 571382), (285691, 548726)]