149309082

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2345

約数の個数: 80

約数和(自身を含む): 372083712

約数和(自身を除く): 222774630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2287, 2418, 2511, 3627, 4574, 5022, 6861, 7254, 10881, 13722, 20583, 21762, 29731, 32643, 41166, 59462, 61749, 65286, 70897, 89193, 123498, 141794, 178386, 185247, 212691, 267579, 370494, 425382, 535158, 638073, 802737, 921661, 1276146, 1605474, 1843322, 1914219, 2408211, 2764983, 3828438, 4816422, 5529966, 5742657, 8294949, 11485314, 16589898, 24884847, 49769694, 74654541, 149309082]

約数ペア:

[(1, 149309082), (2, 74654541), (3, 49769694), (6, 24884847), (9, 16589898), (13, 11485314), (18, 8294949), (26, 5742657), (27, 5529966), (31, 4816422), (39, 3828438), (54, 2764983), (62, 2408211), (78, 1914219), (81, 1843322), (93, 1605474), (117, 1276146), (162, 921661), (186, 802737), (234, 638073), (279, 535158), (351, 425382), (403, 370494), (558, 267579), (702, 212691), (806, 185247), (837, 178386), (1053, 141794), (1209, 123498), (1674, 89193), (2106, 70897), (2287, 65286), (2418, 61749), (2511, 59462), (3627, 41166), (4574, 32643), (5022, 29731), (6861, 21762), (7254, 20583), (10881, 13722)]