179367017922

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1193}}^1\times {\mathrm{20323}}^1$

素因数の和:21664

約数の個数: 64

約数和(自身を含む): 401859135360

約数和(自身を除く): 222492117438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1193, 1233, 2386, 2466, 3579, 3699, 7158, 7398, 10737, 20323, 21474, 32211, 40646, 60969, 64422, 121938, 163441, 182907, 326882, 365814, 490323, 548721, 980646, 1097442, 1470969, 2784251, 2941938, 4412907, 5568502, 8352753, 8825814, 16705506, 24245339, 25058259, 48490678, 50116518, 72736017, 75174777, 145472034, 150349554, 218208051, 436416102, 654624153, 1309248306, 3321611443, 6643222886, 9964834329, 19929668658, 29894502987, 59789005974, 89683508961, 179367017922]

約数ペア:

[(1, 179367017922), (2, 89683508961), (3, 59789005974), (6, 29894502987), (9, 19929668658), (18, 9964834329), (27, 6643222886), (54, 3321611443), (137, 1309248306), (274, 654624153), (411, 436416102), (822, 218208051), (1193, 150349554), (1233, 145472034), (2386, 75174777), (2466, 72736017), (3579, 50116518), (3699, 48490678), (7158, 25058259), (7398, 24245339), (10737, 16705506), (20323, 8825814), (21474, 8352753), (32211, 5568502), (40646, 4412907), (60969, 2941938), (64422, 2784251), (121938, 1470969), (163441, 1097442), (182907, 980646), (326882, 548721), (365814, 490323)]