146558079

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 226024128

約数和(自身を除く): 79466049

約数列:

[1, 3, 9, 27, 47, 81, 137, 141, 281, 411, 423, 843, 1233, 1269, 2529, 3699, 3807, 6439, 7587, 11097, 13207, 19317, 22761, 38497, 39621, 57951, 115491, 118863, 173853, 346473, 356589, 521559, 1039419, 1069767, 1809359, 3118257, 5428077, 16284231, 48852693, 146558079]

約数ペア:

[(1, 146558079), (3, 48852693), (9, 16284231), (27, 5428077), (47, 3118257), (81, 1809359), (137, 1069767), (141, 1039419), (281, 521559), (411, 356589), (423, 346473), (843, 173853), (1233, 118863), (1269, 115491), (2529, 57951), (3699, 39621), (3807, 38497), (6439, 22761), (7587, 19317), (11097, 13207)]