156927145140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8987809}}^1$

素因数の和:8987921

約数の個数: 72

約数和(自身を含む): 480919737480

約数和(自身を除く): 323992592340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 8987809, 17975618, 26963427, 35951236, 44939045, 53926854, 80890281, 89878090, 107853708, 134817135, 161780562, 179756180, 269634270, 323561124, 404451405, 539268540, 808902810, 871817473, 1617805620, 1743634946, 2615452419, 3487269892, 4359087365, 5230904838, 7846357257, 8718174730, 10461809676, 13077262095, 15692714514, 17436349460, 26154524190, 31385429028, 39231786285, 52309048380, 78463572570, 156927145140]

約数ペア:

[(1, 156927145140), (2, 78463572570), (3, 52309048380), (4, 39231786285), (5, 31385429028), (6, 26154524190), (9, 17436349460), (10, 15692714514), (12, 13077262095), (15, 10461809676), (18, 8718174730), (20, 7846357257), (30, 5230904838), (36, 4359087365), (45, 3487269892), (60, 2615452419), (90, 1743634946), (97, 1617805620), (180, 871817473), (194, 808902810), (291, 539268540), (388, 404451405), (485, 323561124), (582, 269634270), (873, 179756180), (970, 161780562), (1164, 134817135), (1455, 107853708), (1746, 89878090), (1940, 80890281), (2910, 53926854), (3492, 44939045), (4365, 35951236), (5820, 26963427), (8730, 17975618), (17460, 8987809)]