157027557690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2262971}}^1$

素因数の和:2263244

約数の個数: 64

約数和(自身を含む): 420369678720

約数和(自身を除く): 263342121030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 771, 1285, 1542, 2313, 2570, 3855, 4626, 6939, 7710, 11565, 13878, 23130, 34695, 69390, 2262971, 4525942, 6788913, 11314855, 13577826, 20366739, 22629710, 33944565, 40733478, 61100217, 67889130, 101833695, 122200434, 203667390, 305501085, 581583547, 611002170, 1163167094, 1744750641, 2907917735, 3489501282, 5234251923, 5815835470, 8723753205, 10468503846, 15702755769, 17447506410, 26171259615, 31405511538, 52342519230, 78513778845, 157027557690]

約数ペア:

[(1, 157027557690), (2, 78513778845), (3, 52342519230), (5, 31405511538), (6, 26171259615), (9, 17447506410), (10, 15702755769), (15, 10468503846), (18, 8723753205), (27, 5815835470), (30, 5234251923), (45, 3489501282), (54, 2907917735), (90, 1744750641), (135, 1163167094), (257, 611002170), (270, 581583547), (514, 305501085), (771, 203667390), (1285, 122200434), (1542, 101833695), (2313, 67889130), (2570, 61100217), (3855, 40733478), (4626, 33944565), (6939, 22629710), (7710, 20366739), (11565, 13577826), (13878, 11314855), (23130, 6788913), (34695, 4525942), (69390, 2262971)]