179484474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{22783}}^1$

素因数の和:22902

約数の個数: 32

約数和(自身を含む): 390426624

約数和(自身を除く): 210942150

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 22783, 45566, 68349, 136698, 296179, 592358, 888537, 1777074, 2301083, 4602166, 6903249, 13806498, 29914079, 59828158, 89742237, 179484474]

約数ペア:

[(1, 179484474), (2, 89742237), (3, 59828158), (6, 29914079), (13, 13806498), (26, 6903249), (39, 4602166), (78, 2301083), (101, 1777074), (202, 888537), (303, 592358), (606, 296179), (1313, 136698), (2626, 68349), (3939, 45566), (7878, 22783)]