157833468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 446566400

約数和(自身を除く): 288732932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 108, 117, 156, 158, 234, 237, 316, 351, 468, 474, 702, 711, 948, 1027, 1404, 1422, 1423, 2054, 2133, 2844, 2846, 3081, 4108, 4266, 4269, 5692, 6162, 8532, 8538, 9243, 12324, 12807, 17076, 18486, 18499, 25614, 27729, 36972, 36998, 38421, 51228, 55458, 55497, 73996, 76842, 110916, 110994, 112417, 153684, 166491, 221988, 224834, 332982, 337251, 449668, 499473, 665964, 674502, 998946, 1011753, 1349004, 1461421, 1997892, 2023506, 2922842, 3035259, 4047012, 4384263, 5845684, 6070518, 8768526, 12141036, 13152789, 17537052, 26305578, 39458367, 52611156, 78916734, 157833468]

約数ペア:

[(1, 157833468), (2, 78916734), (3, 52611156), (4, 39458367), (6, 26305578), (9, 17537052), (12, 13152789), (13, 12141036), (18, 8768526), (26, 6070518), (27, 5845684), (36, 4384263), (39, 4047012), (52, 3035259), (54, 2922842), (78, 2023506), (79, 1997892), (108, 1461421), (117, 1349004), (156, 1011753), (158, 998946), (234, 674502), (237, 665964), (316, 499473), (351, 449668), (468, 337251), (474, 332982), (702, 224834), (711, 221988), (948, 166491), (1027, 153684), (1404, 112417), (1422, 110994), (1423, 110916), (2054, 76842), (2133, 73996), (2844, 55497), (2846, 55458), (3081, 51228), (4108, 38421), (4266, 36998), (4269, 36972), (5692, 27729), (6162, 25614), (8532, 18499), (8538, 18486), (9243, 17076), (12324, 12807)]