156907602020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3607}}^1\times {\mathrm{167311}}^1$

素因数の和:170940

約数の個数: 48

約数和(自身を含む): 354953077248

約数和(自身を除く): 198045475228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3607, 7214, 14428, 18035, 36070, 46891, 72140, 93782, 167311, 187564, 234455, 334622, 468910, 669244, 836555, 937820, 1673110, 2175043, 3346220, 4350086, 8700172, 10875215, 21750430, 43500860, 603490777, 1206981554, 2413963108, 3017453885, 6034907770, 7845380101, 12069815540, 15690760202, 31381520404, 39226900505, 78453801010, 156907602020]

約数ペア:

[(1, 156907602020), (2, 78453801010), (4, 39226900505), (5, 31381520404), (10, 15690760202), (13, 12069815540), (20, 7845380101), (26, 6034907770), (52, 3017453885), (65, 2413963108), (130, 1206981554), (260, 603490777), (3607, 43500860), (7214, 21750430), (14428, 10875215), (18035, 8700172), (36070, 4350086), (46891, 3346220), (72140, 2175043), (93782, 1673110), (167311, 937820), (187564, 836555), (234455, 669244), (334622, 468910)]