156131010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{82609}}^1$

素因数の和:82632

約数の個数: 64

約数和(自身を含む): 475833600

約数和(自身を除く): 319702590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 82609, 165218, 247827, 413045, 495654, 578263, 743481, 826090, 1156526, 1239135, 1486962, 1734789, 2230443, 2478270, 2891315, 3469578, 3717405, 4460886, 5204367, 5782630, 7434810, 8673945, 10408734, 11152215, 15613101, 17347890, 22304430, 26021835, 31226202, 52043670, 78065505, 156131010]

約数ペア:

[(1, 156131010), (2, 78065505), (3, 52043670), (5, 31226202), (6, 26021835), (7, 22304430), (9, 17347890), (10, 15613101), (14, 11152215), (15, 10408734), (18, 8673945), (21, 7434810), (27, 5782630), (30, 5204367), (35, 4460886), (42, 3717405), (45, 3469578), (54, 2891315), (63, 2478270), (70, 2230443), (90, 1734789), (105, 1486962), (126, 1239135), (135, 1156526), (189, 826090), (210, 743481), (270, 578263), (315, 495654), (378, 413045), (630, 247827), (945, 165218), (1890, 82609)]