145064466

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 334978560

約数和(自身を除く): 189914094

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 937, 1098, 1269, 1647, 1874, 2538, 2811, 2867, 3294, 5622, 5734, 8433, 8601, 16866, 17202, 25299, 25803, 44039, 50598, 51606, 57157, 77409, 88078, 114314, 132117, 154818, 171471, 264234, 342942, 396351, 514413, 792702, 1028826, 1189053, 1543239, 2378106, 2686379, 3086478, 5372758, 8059137, 16118274, 24177411, 48354822, 72532233, 145064466]

約数ペア:

[(1, 145064466), (2, 72532233), (3, 48354822), (6, 24177411), (9, 16118274), (18, 8059137), (27, 5372758), (47, 3086478), (54, 2686379), (61, 2378106), (94, 1543239), (122, 1189053), (141, 1028826), (183, 792702), (282, 514413), (366, 396351), (423, 342942), (549, 264234), (846, 171471), (937, 154818), (1098, 132117), (1269, 114314), (1647, 88078), (1874, 77409), (2538, 57157), (2811, 51606), (2867, 50598), (3294, 44039), (5622, 25803), (5734, 25299), (8433, 17202), (8601, 16866)]