137145684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12043}}^1$

素因数の和:12136

約数の個数: 48

約数和(自身を含む): 349372352

約数和(自身を除く): 212226668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 12043, 24086, 36129, 48172, 72258, 144516, 156559, 313118, 469677, 626236, 879139, 939354, 1758278, 1878708, 2637417, 3516556, 5274834, 10549668, 11428807, 22857614, 34286421, 45715228, 68572842, 137145684]

約数ペア:

[(1, 137145684), (2, 68572842), (3, 45715228), (4, 34286421), (6, 22857614), (12, 11428807), (13, 10549668), (26, 5274834), (39, 3516556), (52, 2637417), (73, 1878708), (78, 1758278), (146, 939354), (156, 879139), (219, 626236), (292, 469677), (438, 313118), (876, 156559), (949, 144516), (1898, 72258), (2847, 48172), (3796, 36129), (5694, 24086), (11388, 12043)]