156742498212

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3673}}^1\times {\mathrm{8447}}^1$

素因数の和:12548

約数の個数: 48

約数和(自身を含む): 366744440832

約数和(自身を除く): 210001942620

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 3673, 5052, 7346, 8447, 11019, 14692, 16894, 22038, 25341, 33788, 44076, 50682, 101364, 1546333, 3092666, 3556187, 4638999, 6185332, 7112374, 9277998, 10668561, 14224748, 18555996, 21337122, 31025831, 42674244, 62051662, 93077493, 124103324, 186154986, 372309972, 13061874851, 26123749702, 39185624553, 52247499404, 78371249106, 156742498212]

約数ペア:

[(1, 156742498212), (2, 78371249106), (3, 52247499404), (4, 39185624553), (6, 26123749702), (12, 13061874851), (421, 372309972), (842, 186154986), (1263, 124103324), (1684, 93077493), (2526, 62051662), (3673, 42674244), (5052, 31025831), (7346, 21337122), (8447, 18555996), (11019, 14224748), (14692, 10668561), (16894, 9277998), (22038, 7112374), (25341, 6185332), (33788, 4638999), (44076, 3556187), (50682, 3092666), (101364, 1546333)]