141371970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{248021}}^1$

素因数の和:248050

約数の個数: 32

約数和(自身を含む): 357151680

約数和(自身を除く): 215779710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 248021, 496042, 744063, 1240105, 1488126, 2480210, 3720315, 4712399, 7440630, 9424798, 14137197, 23561995, 28274394, 47123990, 70685985, 141371970]

約数ペア:

[(1, 141371970), (2, 70685985), (3, 47123990), (5, 28274394), (6, 23561995), (10, 14137197), (15, 9424798), (19, 7440630), (30, 4712399), (38, 3720315), (57, 2480210), (95, 1488126), (114, 1240105), (190, 744063), (285, 496042), (570, 248021)]