180462244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 336798000

約数和(自身を除く): 156335756

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 149, 197, 212, 298, 394, 596, 788, 1537, 3074, 4321, 5713, 6148, 7897, 8642, 10441, 11426, 15794, 17284, 20882, 22852, 29353, 31588, 41764, 58706, 117412, 229013, 302789, 458026, 605578, 851237, 916052, 1211156, 1555709, 1702474, 3111418, 3404948, 6222836, 45115561, 90231122, 180462244]

約数ペア:

[(1, 180462244), (2, 90231122), (4, 45115561), (29, 6222836), (53, 3404948), (58, 3111418), (106, 1702474), (116, 1555709), (149, 1211156), (197, 916052), (212, 851237), (298, 605578), (394, 458026), (596, 302789), (788, 229013), (1537, 117412), (3074, 58706), (4321, 41764), (5713, 31588), (6148, 29353), (7897, 22852), (8642, 20882), (10441, 17284), (11426, 15794)]