137175038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6273

約数の個数: 48

約数和(自身を含む): 278406240

約数和(自身を除く): 141231202

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 6229, 11011, 12458, 22022, 43603, 68519, 80977, 87206, 137038, 161954, 479633, 566839, 753709, 890747, 959266, 1133678, 1507418, 1781494, 5275963, 6235229, 9798217, 10551926, 12470458, 19596434, 68587519, 137175038]

約数ペア:

[(1, 137175038), (2, 68587519), (7, 19596434), (11, 12470458), (13, 10551926), (14, 9798217), (22, 6235229), (26, 5275963), (77, 1781494), (91, 1507418), (121, 1133678), (143, 959266), (154, 890747), (182, 753709), (242, 566839), (286, 479633), (847, 161954), (1001, 137038), (1573, 87206), (1694, 80977), (2002, 68519), (3146, 43603), (6229, 22022), (11011, 12458)]