156913106

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 279827328

約数和(自身を除く): 122914222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2623, 4273, 5246, 8546, 18361, 29911, 36722, 59822, 183739, 260653, 367478, 521306, 1286173, 1824571, 2572346, 3649142, 11208079, 22416158, 78456553, 156913106]

約数ペア:

[(1, 156913106), (2, 78456553), (7, 22416158), (14, 11208079), (43, 3649142), (61, 2572346), (86, 1824571), (122, 1286173), (301, 521306), (427, 367478), (602, 260653), (854, 183739), (2623, 59822), (4273, 36722), (5246, 29911), (8546, 18361)]