158220420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9803}}^1$

素因数の和:10084

約数の個数: 48

約数和(自身を含む): 444709440

約数和(自身を除く): 286489020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 9803, 16140, 19606, 29409, 39212, 49015, 58818, 98030, 117636, 147045, 196060, 294090, 588180, 2637007, 5274014, 7911021, 10548028, 13185035, 15822042, 26370070, 31644084, 39555105, 52740140, 79110210, 158220420]

約数ペア:

[(1, 158220420), (2, 79110210), (3, 52740140), (4, 39555105), (5, 31644084), (6, 26370070), (10, 15822042), (12, 13185035), (15, 10548028), (20, 7911021), (30, 5274014), (60, 2637007), (269, 588180), (538, 294090), (807, 196060), (1076, 147045), (1345, 117636), (1614, 98030), (2690, 58818), (3228, 49015), (4035, 39212), (5380, 29409), (8070, 19606), (9803, 16140)]