139085226

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1656

約数の個数: 72

約数和(自身を含む): 354186144

約数和(自身を除く): 215100918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 126, 147, 206, 294, 309, 441, 618, 721, 882, 927, 1442, 1531, 1854, 2163, 3062, 4326, 4593, 5047, 6489, 9186, 10094, 10717, 12978, 13779, 15141, 21434, 27558, 30282, 32151, 45423, 64302, 75019, 90846, 96453, 150038, 157693, 192906, 225057, 315386, 450114, 473079, 675171, 946158, 1103851, 1350342, 1419237, 2207702, 2838474, 3311553, 6623106, 7726957, 9934659, 15453914, 19869318, 23180871, 46361742, 69542613, 139085226]

約数ペア:

[(1, 139085226), (2, 69542613), (3, 46361742), (6, 23180871), (7, 19869318), (9, 15453914), (14, 9934659), (18, 7726957), (21, 6623106), (42, 3311553), (49, 2838474), (63, 2207702), (98, 1419237), (103, 1350342), (126, 1103851), (147, 946158), (206, 675171), (294, 473079), (309, 450114), (441, 315386), (618, 225057), (721, 192906), (882, 157693), (927, 150038), (1442, 96453), (1531, 90846), (1854, 75019), (2163, 64302), (3062, 45423), (4326, 32151), (4593, 30282), (5047, 27558), (6489, 21434), (9186, 15141), (10094, 13779), (10717, 12978)]