153996810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 404490240

約数和(自身を除く): 250493430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 439, 878, 1063, 1317, 2126, 2195, 2634, 3189, 4390, 4829, 5315, 6378, 6585, 9658, 10630, 11693, 13170, 14487, 15945, 23386, 24145, 28974, 31890, 35079, 48290, 58465, 70158, 72435, 116930, 144870, 175395, 350790, 466657, 933314, 1399971, 2333285, 2799942, 4666570, 5133227, 6999855, 10266454, 13999710, 15399681, 25666135, 30799362, 51332270, 76998405, 153996810]

約数ペア:

[(1, 153996810), (2, 76998405), (3, 51332270), (5, 30799362), (6, 25666135), (10, 15399681), (11, 13999710), (15, 10266454), (22, 6999855), (30, 5133227), (33, 4666570), (55, 2799942), (66, 2333285), (110, 1399971), (165, 933314), (330, 466657), (439, 350790), (878, 175395), (1063, 144870), (1317, 116930), (2126, 72435), (2195, 70158), (2634, 58465), (3189, 48290), (4390, 35079), (4829, 31890), (5315, 28974), (6378, 24145), (6585, 23386), (9658, 15945), (10630, 14487), (11693, 13170)]