148977948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11903}}^1$

素因数の和:12066

約数の個数: 48

約数和(自身を含む): 399974400

約数和(自身を除く): 250996452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 11903, 12516, 23806, 35709, 47612, 71418, 83321, 142836, 166642, 249963, 333284, 499926, 999852, 1773547, 3547094, 5320641, 7094188, 10641282, 12414829, 21282564, 24829658, 37244487, 49659316, 74488974, 148977948]

約数ペア:

[(1, 148977948), (2, 74488974), (3, 49659316), (4, 37244487), (6, 24829658), (7, 21282564), (12, 12414829), (14, 10641282), (21, 7094188), (28, 5320641), (42, 3547094), (84, 1773547), (149, 999852), (298, 499926), (447, 333284), (596, 249963), (894, 166642), (1043, 142836), (1788, 83321), (2086, 71418), (3129, 47612), (4172, 35709), (6258, 23806), (11903, 12516)]