15668810104

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{356693}}^1$

素因数の和:356752

約数の個数: 48

約数和(自身を含む): 32851517400

約数和(自身を除く): 17182707296

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 289, 323, 578, 646, 1156, 1292, 2312, 2584, 5491, 10982, 21964, 43928, 356693, 713386, 1426772, 2853544, 6063781, 6777167, 12127562, 13554334, 24255124, 27108668, 48510248, 54217336, 103084277, 115211839, 206168554, 230423678, 412337108, 460847356, 824674216, 921694712, 1958601263, 3917202526, 7834405052, 15668810104]

約数ペア:

[(1, 15668810104), (2, 7834405052), (4, 3917202526), (8, 1958601263), (17, 921694712), (19, 824674216), (34, 460847356), (38, 412337108), (68, 230423678), (76, 206168554), (136, 115211839), (152, 103084277), (289, 54217336), (323, 48510248), (578, 27108668), (646, 24255124), (1156, 13554334), (1292, 12127562), (2312, 6777167), (2584, 6063781), (5491, 2853544), (10982, 1426772), (21964, 713386), (43928, 356693)]