15705977452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{40193}}^1$

素因数の和:40398

約数の個数: 48

約数和(自身を含む): 30629757312

約数和(自身を除く): 14923779860

約数列:

[1, 2, 4, 11, 22, 44, 83, 107, 166, 214, 332, 428, 913, 1177, 1826, 2354, 3652, 4708, 8881, 17762, 35524, 40193, 80386, 97691, 160772, 195382, 390764, 442123, 884246, 1768492, 3336019, 4300651, 6672038, 8601302, 13344076, 17202604, 36696209, 47307161, 73392418, 94614322, 146784836, 189228644, 356954033, 713908066, 1427816132, 3926494363, 7852988726, 15705977452]

約数ペア:

[(1, 15705977452), (2, 7852988726), (4, 3926494363), (11, 1427816132), (22, 713908066), (44, 356954033), (83, 189228644), (107, 146784836), (166, 94614322), (214, 73392418), (332, 47307161), (428, 36696209), (913, 17202604), (1177, 13344076), (1826, 8601302), (2354, 6672038), (3652, 4300651), (4708, 3336019), (8881, 1768492), (17762, 884246), (35524, 442123), (40193, 390764), (80386, 195382), (97691, 160772)]