130176312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18899}}^1$

素因数の和:18956

約数の個数: 64

約数和(自身を含む): 381024000

約数和(自身を除く): 250847688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 18899, 37798, 56697, 75596, 113394, 132293, 151192, 226788, 264586, 396879, 453576, 529172, 774859, 793758, 1058344, 1549718, 1587516, 2324577, 3099436, 3175032, 4649154, 5424013, 6198872, 9298308, 10848026, 16272039, 18596616, 21696052, 32544078, 43392104, 65088156, 130176312]

約数ペア:

[(1, 130176312), (2, 65088156), (3, 43392104), (4, 32544078), (6, 21696052), (7, 18596616), (8, 16272039), (12, 10848026), (14, 9298308), (21, 6198872), (24, 5424013), (28, 4649154), (41, 3175032), (42, 3099436), (56, 2324577), (82, 1587516), (84, 1549718), (123, 1058344), (164, 793758), (168, 774859), (246, 529172), (287, 453576), (328, 396879), (492, 264586), (574, 226788), (861, 151192), (984, 132293), (1148, 113394), (1722, 75596), (2296, 56697), (3444, 37798), (6888, 18899)]