145045026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1459}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 370022400

約数和(自身を除く): 224977374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 263, 378, 526, 789, 1459, 1578, 1841, 2367, 2918, 3682, 4377, 4734, 5523, 7101, 8754, 10213, 11046, 13131, 14202, 16569, 20426, 26262, 30639, 33138, 39393, 49707, 61278, 78786, 91917, 99414, 183834, 275751, 383717, 551502, 767434, 1151151, 2302302, 2686019, 3453453, 5372038, 6906906, 8058057, 10360359, 16116114, 20720718, 24174171, 48348342, 72522513, 145045026]

約数ペア:

[(1, 145045026), (2, 72522513), (3, 48348342), (6, 24174171), (7, 20720718), (9, 16116114), (14, 10360359), (18, 8058057), (21, 6906906), (27, 5372038), (42, 3453453), (54, 2686019), (63, 2302302), (126, 1151151), (189, 767434), (263, 551502), (378, 383717), (526, 275751), (789, 183834), (1459, 99414), (1578, 91917), (1841, 78786), (2367, 61278), (2918, 49707), (3682, 39393), (4377, 33138), (4734, 30639), (5523, 26262), (7101, 20426), (8754, 16569), (10213, 14202), (11046, 13131)]