201680480565

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31247}}^1\times {\mathrm{7549}}^1$

素因数の和:38826

約数の個数: 48

約数和(自身を含む): 368038944000

約数和(自身を除く): 166358463435

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 7549, 22647, 31247, 37745, 67941, 93741, 113235, 143431, 156235, 281223, 339705, 430293, 468705, 593693, 717155, 1290879, 1406115, 1781079, 2151465, 2968465, 5343237, 6454395, 8905395, 26716185, 235883603, 707650809, 1179418015, 2122952427, 3538254045, 4481788457, 10614762135, 13445365371, 22408942285, 40336096113, 67226826855, 201680480565]

約数ペア:

[(1, 201680480565), (3, 67226826855), (5, 40336096113), (9, 22408942285), (15, 13445365371), (19, 10614762135), (45, 4481788457), (57, 3538254045), (95, 2122952427), (171, 1179418015), (285, 707650809), (855, 235883603), (7549, 26716185), (22647, 8905395), (31247, 6454395), (37745, 5343237), (67941, 2968465), (93741, 2151465), (113235, 1781079), (143431, 1406115), (156235, 1290879), (281223, 717155), (339705, 593693), (430293, 468705)]