164451086410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{29418799}}^1$

素因数の和:29418862

約数の個数: 32

約数和(自身を含む): 326195654400

約数和(自身を除く): 161744567990

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 29418799, 58837598, 147093995, 294187990, 382444387, 764888774, 1265008357, 1912221935, 2530016714, 3824443870, 6325041785, 12650083570, 16445108641, 32890217282, 82225543205, 164451086410]

約数ペア:

[(1, 164451086410), (2, 82225543205), (5, 32890217282), (10, 16445108641), (13, 12650083570), (26, 6325041785), (43, 3824443870), (65, 2530016714), (86, 1912221935), (130, 1265008357), (215, 764888774), (430, 382444387), (559, 294187990), (1118, 147093995), (2795, 58837598), (5590, 29418799)]