131602044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 384265728

約数和(自身を除く): 252663684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 49, 69, 74, 84, 92, 98, 111, 138, 147, 148, 161, 196, 222, 259, 263, 276, 294, 322, 444, 483, 518, 526, 588, 644, 777, 789, 851, 966, 1036, 1052, 1127, 1554, 1578, 1702, 1813, 1841, 1932, 2254, 2553, 3108, 3156, 3381, 3404, 3626, 3682, 4508, 5106, 5439, 5523, 5957, 6049, 6762, 7252, 7364, 9731, 10212, 10878, 11046, 11914, 12098, 12887, 13524, 17871, 18147, 19462, 21756, 22092, 23828, 24196, 25774, 29193, 35742, 36294, 38661, 38924, 41699, 42343, 51548, 58386, 68117, 71484, 72588, 77322, 83398, 84686, 116772, 125097, 127029, 136234, 154644, 166796, 169372, 204351, 223813, 250194, 254058, 272468, 296401, 408702, 447626, 476819, 500388, 508116, 592802, 671439, 817404, 889203, 895252, 953638, 1185604, 1342878, 1430457, 1566691, 1778406, 1907276, 2685756, 2860914, 3133382, 3556812, 4700073, 5721828, 6266764, 9400146, 10966837, 18800292, 21933674, 32900511, 43867348, 65801022, 131602044]

約数ペア:

[(1, 131602044), (2, 65801022), (3, 43867348), (4, 32900511), (6, 21933674), (7, 18800292), (12, 10966837), (14, 9400146), (21, 6266764), (23, 5721828), (28, 4700073), (37, 3556812), (42, 3133382), (46, 2860914), (49, 2685756), (69, 1907276), (74, 1778406), (84, 1566691), (92, 1430457), (98, 1342878), (111, 1185604), (138, 953638), (147, 895252), (148, 889203), (161, 817404), (196, 671439), (222, 592802), (259, 508116), (263, 500388), (276, 476819), (294, 447626), (322, 408702), (444, 296401), (483, 272468), (518, 254058), (526, 250194), (588, 223813), (644, 204351), (777, 169372), (789, 166796), (851, 154644), (966, 136234), (1036, 127029), (1052, 125097), (1127, 116772), (1554, 84686), (1578, 83398), (1702, 77322), (1813, 72588), (1841, 71484), (1932, 68117), (2254, 58386), (2553, 51548), (3108, 42343), (3156, 41699), (3381, 38924), (3404, 38661), (3626, 36294), (3682, 35742), (4508, 29193), (5106, 25774), (5439, 24196), (5523, 23828), (5957, 22092), (6049, 21756), (6762, 19462), (7252, 18147), (7364, 17871), (9731, 13524), (10212, 12887), (10878, 12098), (11046, 11914)]