145737828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{213067}}^1$

素因数の和:213096

約数の個数: 36

約数和(自身を含む): 387783760

約数和(自身を除く): 242045932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 213067, 426134, 639201, 852268, 1278402, 1917603, 2556804, 3835206, 4048273, 7670412, 8096546, 12144819, 16193092, 24289638, 36434457, 48579276, 72868914, 145737828]

約数ペア:

[(1, 145737828), (2, 72868914), (3, 48579276), (4, 36434457), (6, 24289638), (9, 16193092), (12, 12144819), (18, 8096546), (19, 7670412), (36, 4048273), (38, 3835206), (57, 2556804), (76, 1917603), (114, 1278402), (171, 852268), (228, 639201), (342, 426134), (684, 213067)]