165222036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{655643}}^1$

素因数の和:655660

約数の個数: 36

約数和(自身を含む): 477308832

約数和(自身を除く): 312086796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 655643, 1311286, 1966929, 2622572, 3933858, 4589501, 5900787, 7867716, 9179002, 11801574, 13768503, 18358004, 23603148, 27537006, 41305509, 55074012, 82611018, 165222036]

約数ペア:

[(1, 165222036), (2, 82611018), (3, 55074012), (4, 41305509), (6, 27537006), (7, 23603148), (9, 18358004), (12, 13768503), (14, 11801574), (18, 9179002), (21, 7867716), (28, 5900787), (36, 4589501), (42, 3933858), (63, 2622572), (84, 1966929), (126, 1311286), (252, 655643)]