158101260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10253}}^1$

素因数の和:10522

約数の個数: 48

約数和(自身を含む): 444449376

約数和(自身を除く): 286348116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 10253, 15420, 20506, 30759, 41012, 51265, 61518, 102530, 123036, 153795, 205060, 307590, 615180, 2635021, 5270042, 7905063, 10540084, 13175105, 15810126, 26350210, 31620252, 39525315, 52700420, 79050630, 158101260]

約数ペア:

[(1, 158101260), (2, 79050630), (3, 52700420), (4, 39525315), (5, 31620252), (6, 26350210), (10, 15810126), (12, 13175105), (15, 10540084), (20, 7905063), (30, 5270042), (60, 2635021), (257, 615180), (514, 307590), (771, 205060), (1028, 153795), (1285, 123036), (1542, 102530), (2570, 61518), (3084, 51265), (3855, 41012), (5140, 30759), (7710, 20506), (10253, 15420)]