148670046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{727}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 378792960

約数和(自身を除く): 230122914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 541, 727, 1082, 1454, 1623, 2181, 3246, 3787, 4362, 4869, 5089, 6543, 7574, 9738, 10178, 11361, 13086, 14607, 15267, 19629, 22722, 29214, 30534, 34083, 39258, 45801, 68166, 91602, 102249, 137403, 204498, 274806, 393307, 786614, 1179921, 2359842, 2753149, 3539763, 5506298, 7079526, 8259447, 10619289, 16518894, 21238578, 24778341, 49556682, 74335023, 148670046]

約数ペア:

[(1, 148670046), (2, 74335023), (3, 49556682), (6, 24778341), (7, 21238578), (9, 16518894), (14, 10619289), (18, 8259447), (21, 7079526), (27, 5506298), (42, 3539763), (54, 2753149), (63, 2359842), (126, 1179921), (189, 786614), (378, 393307), (541, 274806), (727, 204498), (1082, 137403), (1454, 102249), (1623, 91602), (2181, 68166), (3246, 45801), (3787, 39258), (4362, 34083), (4869, 30534), (5089, 29214), (6543, 22722), (7574, 19629), (9738, 15267), (10178, 14607), (11361, 13086)]