131277042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29527}}^1$

素因数の和:29567

約数の個数: 48

約数和(自身を含む): 322445760

約数和(自身を除く): 191168718

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 29527, 59054, 88581, 177162, 265743, 383851, 531486, 561013, 767702, 1122026, 1151553, 1683039, 2303106, 3366078, 3454659, 5049117, 6909318, 7293169, 10098234, 14586338, 21879507, 43759014, 65638521, 131277042]

約数ペア:

[(1, 131277042), (2, 65638521), (3, 43759014), (6, 21879507), (9, 14586338), (13, 10098234), (18, 7293169), (19, 6909318), (26, 5049117), (38, 3454659), (39, 3366078), (57, 2303106), (78, 1683039), (114, 1151553), (117, 1122026), (171, 767702), (234, 561013), (247, 531486), (342, 383851), (494, 265743), (741, 177162), (1482, 88581), (2223, 59054), (4446, 29527)]