147251272

素因数分解:

$2^3\times 7^3\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 325728000

約数和(自身を除く): 178476728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 343, 392, 412, 521, 686, 721, 824, 1042, 1372, 1442, 2084, 2744, 2884, 3647, 4168, 5047, 5768, 7294, 10094, 14588, 20188, 25529, 29176, 35329, 40376, 51058, 53663, 70658, 102116, 107326, 141316, 178703, 204232, 214652, 282632, 357406, 375641, 429304, 714812, 751282, 1429624, 1502564, 2629487, 3005128, 5258974, 10517948, 18406409, 21035896, 36812818, 73625636, 147251272]

約数ペア:

[(1, 147251272), (2, 73625636), (4, 36812818), (7, 21035896), (8, 18406409), (14, 10517948), (28, 5258974), (49, 3005128), (56, 2629487), (98, 1502564), (103, 1429624), (196, 751282), (206, 714812), (343, 429304), (392, 375641), (412, 357406), (521, 282632), (686, 214652), (721, 204232), (824, 178703), (1042, 141316), (1372, 107326), (1442, 102116), (2084, 70658), (2744, 53663), (2884, 51058), (3647, 40376), (4168, 35329), (5047, 29176), (5768, 25529), (7294, 20188), (10094, 14588)]