156974137290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3783421}}^1$

素因数の和:3783895

約数の個数: 48

約数和(自身を含む): 409018185576

約数和(自身を除く): 252044048286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 461, 922, 1383, 2305, 2766, 4149, 4610, 6915, 8298, 13830, 20745, 41490, 3783421, 7566842, 11350263, 18917105, 22700526, 34050789, 37834210, 56751315, 68101578, 113502630, 170253945, 340507890, 1744157081, 3488314162, 5232471243, 8720785405, 10464942486, 15697413729, 17441570810, 26162356215, 31394827458, 52324712430, 78487068645, 156974137290]

約数ペア:

[(1, 156974137290), (2, 78487068645), (3, 52324712430), (5, 31394827458), (6, 26162356215), (9, 17441570810), (10, 15697413729), (15, 10464942486), (18, 8720785405), (30, 5232471243), (45, 3488314162), (90, 1744157081), (461, 340507890), (922, 170253945), (1383, 113502630), (2305, 68101578), (2766, 56751315), (4149, 37834210), (4610, 34050789), (6915, 22700526), (8298, 18917105), (13830, 11350263), (20745, 7566842), (41490, 3783421)]