145264048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{534059}}^1$

素因数の和:534084

約数の個数: 20

約数和(自身を含む): 298005480

約数和(自身を除く): 152741432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 534059, 1068118, 2136236, 4272472, 8544944, 9079003, 18158006, 36316012, 72632024, 145264048]

約数ペア:

[(1, 145264048), (2, 72632024), (4, 36316012), (8, 18158006), (16, 9079003), (17, 8544944), (34, 4272472), (68, 2136236), (136, 1068118), (272, 534059)]