149867844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{3547}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 400555008

約数和(自身を除く): 250687164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503, 1006, 1509, 2012, 3018, 3521, 3547, 6036, 7042, 7094, 10563, 10641, 14084, 14188, 21126, 21282, 24829, 42252, 42564, 49658, 74487, 99316, 148974, 297948, 1784141, 3568282, 5352423, 7136564, 10704846, 12488987, 21409692, 24977974, 37466961, 49955948, 74933922, 149867844]

約数ペア:

[(1, 149867844), (2, 74933922), (3, 49955948), (4, 37466961), (6, 24977974), (7, 21409692), (12, 12488987), (14, 10704846), (21, 7136564), (28, 5352423), (42, 3568282), (84, 1784141), (503, 297948), (1006, 148974), (1509, 99316), (2012, 74487), (3018, 49658), (3521, 42564), (3547, 42252), (6036, 24829), (7042, 21282), (7094, 21126), (10563, 14188), (10641, 14084)]