145677402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1009}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 340802280

約数和(自身を除く): 195124878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 617, 1009, 1234, 1851, 2018, 3027, 3702, 5553, 6054, 8021, 9081, 11106, 13117, 16042, 18162, 24063, 26234, 39351, 48126, 72189, 78702, 118053, 144378, 236106, 622553, 1245106, 1867659, 3735318, 5602977, 8093189, 11205954, 16186378, 24279567, 48559134, 72838701, 145677402]

約数ペア:

[(1, 145677402), (2, 72838701), (3, 48559134), (6, 24279567), (9, 16186378), (13, 11205954), (18, 8093189), (26, 5602977), (39, 3735318), (78, 1867659), (117, 1245106), (234, 622553), (617, 236106), (1009, 144378), (1234, 118053), (1851, 78702), (2018, 72189), (3027, 48126), (3702, 39351), (5553, 26234), (6054, 24063), (8021, 18162), (9081, 16042), (11106, 13117)]