137406384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30781}}^1$

素因数の和:30826

約数の個数: 60

約数和(自身を含む): 396964672

約数和(自身を除く): 259558288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 30781, 61562, 92343, 123124, 184686, 246248, 277029, 369372, 492496, 554058, 738744, 954211, 1108116, 1477488, 1908422, 2216232, 2862633, 3816844, 4432464, 5725266, 7633688, 8587899, 11450532, 15267376, 17175798, 22901064, 34351596, 45802128, 68703192, 137406384]

約数ペア:

[(1, 137406384), (2, 68703192), (3, 45802128), (4, 34351596), (6, 22901064), (8, 17175798), (9, 15267376), (12, 11450532), (16, 8587899), (18, 7633688), (24, 5725266), (31, 4432464), (36, 3816844), (48, 2862633), (62, 2216232), (72, 1908422), (93, 1477488), (124, 1108116), (144, 954211), (186, 738744), (248, 554058), (279, 492496), (372, 369372), (496, 277029), (558, 246248), (744, 184686), (1116, 123124), (1488, 92343), (2232, 61562), (4464, 30781)]