157028112

素因数分解:

$2^4\times 3^3\times {\mathrm{363491}}^1$

素因数の和:363508

約数の個数: 40

約数和(自身を含む): 450730080

約数和(自身を除く): 293701968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 363491, 726982, 1090473, 1453964, 2180946, 2907928, 3271419, 4361892, 5815856, 6542838, 8723784, 9814257, 13085676, 17447568, 19628514, 26171352, 39257028, 52342704, 78514056, 157028112]

約数ペア:

[(1, 157028112), (2, 78514056), (3, 52342704), (4, 39257028), (6, 26171352), (8, 19628514), (9, 17447568), (12, 13085676), (16, 9814257), (18, 8723784), (24, 6542838), (27, 5815856), (36, 4361892), (48, 3271419), (54, 2907928), (72, 2180946), (108, 1453964), (144, 1090473), (216, 726982), (432, 363491)]