156767150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 302793120

約数和(自身を除く): 146025970

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 101, 185, 202, 370, 505, 839, 925, 1010, 1678, 1850, 2525, 3737, 4195, 5050, 7474, 8390, 18685, 20975, 31043, 37370, 41950, 62086, 84739, 93425, 155215, 169478, 186850, 310430, 423695, 776075, 847390, 1552150, 2118475, 3135343, 4236950, 6270686, 15676715, 31353430, 78383575, 156767150]

約数ペア:

[(1, 156767150), (2, 78383575), (5, 31353430), (10, 15676715), (25, 6270686), (37, 4236950), (50, 3135343), (74, 2118475), (101, 1552150), (185, 847390), (202, 776075), (370, 423695), (505, 310430), (839, 186850), (925, 169478), (1010, 155215), (1678, 93425), (1850, 84739), (2525, 62086), (3737, 41950), (4195, 37370), (5050, 31043), (7474, 20975), (8390, 18685)]