156955251843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7754323}}^1$

素因数の和:7754515

約数の個数: 24

約数和(自身を含む): 245563932432

約数和(自身を除く): 88608680589

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 20241, 7754323, 23262969, 69788907, 100806199, 302418597, 907255791, 1341497879, 4024493637, 12073480911, 17439472427, 52318417281, 156955251843]

約数ペア:

[(1, 156955251843), (3, 52318417281), (9, 17439472427), (13, 12073480911), (39, 4024493637), (117, 1341497879), (173, 907255791), (519, 302418597), (1557, 100806199), (2249, 69788907), (6747, 23262969), (20241, 7754323)]