131163150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{23633}}^1$

素因数の和:23685

約数の個数: 48

約数和(自身を含む): 334090224

約数和(自身を除く): 202927074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 23633, 47266, 70899, 118165, 141798, 236330, 354495, 590825, 708990, 874421, 1181650, 1748842, 1772475, 2623263, 3544950, 4372105, 5246526, 8744210, 13116315, 21860525, 26232630, 43721050, 65581575, 131163150]

約数ペア:

[(1, 131163150), (2, 65581575), (3, 43721050), (5, 26232630), (6, 21860525), (10, 13116315), (15, 8744210), (25, 5246526), (30, 4372105), (37, 3544950), (50, 2623263), (74, 1772475), (75, 1748842), (111, 1181650), (150, 874421), (185, 708990), (222, 590825), (370, 354495), (555, 236330), (925, 141798), (1110, 118165), (1850, 70899), (2775, 47266), (5550, 23633)]