156949162020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{124562827}}^1$

素因数の和:124562849

約数の個数: 72

約数和(自身を含む): 544090432704

約数和(自身を除く): 387141270684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 124562827, 249125654, 373688481, 498251308, 622814135, 747376962, 871939789, 1121065443, 1245628270, 1494753924, 1743879578, 1868442405, 2242130886, 2491256540, 2615819367, 3487759156, 3736884810, 4359698945, 4484261772, 5231638734, 5605327215, 7473769620, 7847458101, 8719397890, 10463277468, 11210654430, 13079096835, 15694916202, 17438795780, 22421308860, 26158193670, 31389832404, 39237290505, 52316387340, 78474581010, 156949162020]

約数ペア:

[(1, 156949162020), (2, 78474581010), (3, 52316387340), (4, 39237290505), (5, 31389832404), (6, 26158193670), (7, 22421308860), (9, 17438795780), (10, 15694916202), (12, 13079096835), (14, 11210654430), (15, 10463277468), (18, 8719397890), (20, 7847458101), (21, 7473769620), (28, 5605327215), (30, 5231638734), (35, 4484261772), (36, 4359698945), (42, 3736884810), (45, 3487759156), (60, 2615819367), (63, 2491256540), (70, 2242130886), (84, 1868442405), (90, 1743879578), (105, 1494753924), (126, 1245628270), (140, 1121065443), (180, 871939789), (210, 747376962), (252, 622814135), (315, 498251308), (420, 373688481), (630, 249125654), (1260, 124562827)]