158362920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1515

約数の個数: 96

約数和(自身を含む): 516433320

約数和(自身を除く): 358070400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1097, 1203, 1604, 2005, 2194, 2406, 3208, 3291, 3609, 4010, 4388, 4812, 5485, 6015, 6582, 7218, 8020, 8776, 9624, 9873, 10970, 12030, 13164, 14436, 16040, 16455, 18045, 19746, 21940, 24060, 26328, 28872, 32910, 36090, 39492, 43880, 48120, 49365, 65820, 72180, 78984, 98730, 131640, 144360, 197460, 394920, 439897, 879794, 1319691, 1759588, 2199485, 2639382, 3519176, 3959073, 4398970, 5278764, 6598455, 7918146, 8797940, 10557528, 13196910, 15836292, 17595880, 19795365, 26393820, 31672584, 39590730, 52787640, 79181460, 158362920]

約数ペア:

[(1, 158362920), (2, 79181460), (3, 52787640), (4, 39590730), (5, 31672584), (6, 26393820), (8, 19795365), (9, 17595880), (10, 15836292), (12, 13196910), (15, 10557528), (18, 8797940), (20, 7918146), (24, 6598455), (30, 5278764), (36, 4398970), (40, 3959073), (45, 3519176), (60, 2639382), (72, 2199485), (90, 1759588), (120, 1319691), (180, 879794), (360, 439897), (401, 394920), (802, 197460), (1097, 144360), (1203, 131640), (1604, 98730), (2005, 78984), (2194, 72180), (2406, 65820), (3208, 49365), (3291, 48120), (3609, 43880), (4010, 39492), (4388, 36090), (4812, 32910), (5485, 28872), (6015, 26328), (6582, 24060), (7218, 21940), (8020, 19746), (8776, 18045), (9624, 16455), (9873, 16040), (10970, 14436), (12030, 13164)]