156935534420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3054409}}^1$

素因数の和:3054792

約数の個数: 48

約数和(自身を含む): 377671687680

約数和(自身を除く): 220736153260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1835, 2569, 3670, 5138, 7340, 10276, 12845, 25690, 51380, 3054409, 6108818, 12217636, 15272045, 21380863, 30544090, 42761726, 61088180, 85523452, 106904315, 213808630, 427617260, 1120968103, 2241936206, 4483872412, 5604840515, 7846776721, 11209681030, 15693553442, 22419362060, 31387106884, 39233883605, 78467767210, 156935534420]

約数ペア:

[(1, 156935534420), (2, 78467767210), (4, 39233883605), (5, 31387106884), (7, 22419362060), (10, 15693553442), (14, 11209681030), (20, 7846776721), (28, 5604840515), (35, 4483872412), (70, 2241936206), (140, 1120968103), (367, 427617260), (734, 213808630), (1468, 106904315), (1835, 85523452), (2569, 61088180), (3670, 42761726), (5138, 30544090), (7340, 21380863), (10276, 15272045), (12845, 12217636), (25690, 6108818), (51380, 3054409)]