149065218

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{41201}}^1$

素因数の和:41279

約数の個数: 32

約数和(自身を含む): 336208320

約数和(自身を除く): 187143102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 41201, 82402, 123603, 247206, 370809, 741618, 1112427, 2224854, 2760467, 5520934, 8281401, 16562802, 24844203, 49688406, 74532609, 149065218]

約数ペア:

[(1, 149065218), (2, 74532609), (3, 49688406), (6, 24844203), (9, 16562802), (18, 8281401), (27, 5520934), (54, 2760467), (67, 2224854), (134, 1112427), (201, 741618), (402, 370809), (603, 247206), (1206, 123603), (1809, 82402), (3618, 41201)]