147741776

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3556

約数の個数: 80

約数和(自身を含む): 364560000

約数和(自身を除く): 216818224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 3499, 5278, 6032, 6998, 10556, 13996, 21112, 24493, 27992, 42224, 45487, 48986, 55984, 90974, 97972, 101471, 181948, 195944, 202942, 318409, 363896, 391888, 405884, 636818, 710297, 727792, 811768, 1273636, 1319123, 1420594, 1623536, 2547272, 2638246, 2841188, 5094544, 5276492, 5682376, 9233861, 10552984, 11364752, 18467722, 21105968, 36935444, 73870888, 147741776]

約数ペア:

[(1, 147741776), (2, 73870888), (4, 36935444), (7, 21105968), (8, 18467722), (13, 11364752), (14, 10552984), (16, 9233861), (26, 5682376), (28, 5276492), (29, 5094544), (52, 2841188), (56, 2638246), (58, 2547272), (91, 1623536), (104, 1420594), (112, 1319123), (116, 1273636), (182, 811768), (203, 727792), (208, 710297), (232, 636818), (364, 405884), (377, 391888), (406, 363896), (464, 318409), (728, 202942), (754, 195944), (812, 181948), (1456, 101471), (1508, 97972), (1624, 90974), (2639, 55984), (3016, 48986), (3248, 45487), (3499, 42224), (5278, 27992), (6032, 24493), (6998, 21112), (10556, 13996)]