15145128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11071}}^1$

素因数の和:11102

約数の個数: 48

約数和(自身を含む): 43180800

約数和(自身を除く): 28035672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11071, 22142, 33213, 44284, 66426, 88568, 99639, 132852, 199278, 210349, 265704, 398556, 420698, 631047, 797112, 841396, 1262094, 1682792, 1893141, 2524188, 3786282, 5048376, 7572564, 15145128]

約数ペア:

[(1, 15145128), (2, 7572564), (3, 5048376), (4, 3786282), (6, 2524188), (8, 1893141), (9, 1682792), (12, 1262094), (18, 841396), (19, 797112), (24, 631047), (36, 420698), (38, 398556), (57, 265704), (72, 210349), (76, 199278), (114, 132852), (152, 99639), (171, 88568), (228, 66426), (342, 44284), (456, 33213), (684, 22142), (1368, 11071)]