152982018

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5981}}^1$

素因数の和:6032

約数の個数: 72

約数和(自身を含む): 398939580

約数和(自身を除く): 245957562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 3654, 4263, 5981, 8526, 11962, 12789, 17943, 25578, 35886, 41867, 53829, 83734, 107658, 125601, 173449, 251202, 293069, 346898, 376803, 520347, 586138, 753606, 879207, 1040694, 1214143, 1561041, 1758414, 2428286, 2637621, 3122082, 3642429, 5275242, 7284858, 8499001, 10927287, 16998002, 21854574, 25497003, 50994006, 76491009, 152982018]

約数ペア:

[(1, 152982018), (2, 76491009), (3, 50994006), (6, 25497003), (7, 21854574), (9, 16998002), (14, 10927287), (18, 8499001), (21, 7284858), (29, 5275242), (42, 3642429), (49, 3122082), (58, 2637621), (63, 2428286), (87, 1758414), (98, 1561041), (126, 1214143), (147, 1040694), (174, 879207), (203, 753606), (261, 586138), (294, 520347), (406, 376803), (441, 346898), (522, 293069), (609, 251202), (882, 173449), (1218, 125601), (1421, 107658), (1827, 83734), (2842, 53829), (3654, 41867), (4263, 35886), (5981, 25578), (8526, 17943), (11962, 12789)]