136886148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18731}}^1$

素因数の和:18777

約数の個数: 72

約数和(自身を含む): 409106880

約数和(自身を除く): 272220732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 18731, 37462, 56193, 74924, 112386, 131117, 168579, 224772, 262234, 337158, 393351, 524468, 543199, 674316, 786702, 1086398, 1180053, 1573404, 1629597, 2172796, 2360106, 3259194, 3802393, 4720212, 4888791, 6518388, 7604786, 9777582, 11407179, 15209572, 19555164, 22814358, 34221537, 45628716, 68443074, 136886148]

約数ペア:

[(1, 136886148), (2, 68443074), (3, 45628716), (4, 34221537), (6, 22814358), (7, 19555164), (9, 15209572), (12, 11407179), (14, 9777582), (18, 7604786), (21, 6518388), (28, 4888791), (29, 4720212), (36, 3802393), (42, 3259194), (58, 2360106), (63, 2172796), (84, 1629597), (87, 1573404), (116, 1180053), (126, 1086398), (174, 786702), (203, 674316), (252, 543199), (261, 524468), (348, 393351), (406, 337158), (522, 262234), (609, 224772), (812, 168579), (1044, 131117), (1218, 112386), (1827, 74924), (2436, 56193), (3654, 37462), (7308, 18731)]