142278912

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1728

約数の個数: 108

約数和(自身を含む): 421564780

約数和(自身を除く): 279285868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1669, 1776, 2304, 2368, 2664, 3338, 3552, 4736, 5007, 5328, 6676, 7104, 9472, 10014, 10656, 13352, 14208, 15021, 20028, 21312, 26704, 28416, 30042, 40056, 42624, 53408, 60084, 61753, 80112, 85248, 106816, 120168, 123506, 160224, 185259, 213632, 240336, 247012, 320448, 370518, 427264, 480672, 494024, 555777, 640896, 741036, 961344, 988048, 1111554, 1281792, 1482072, 1922688, 1976096, 2223108, 2964144, 3845376, 3952192, 4446216, 5928288, 7904384, 8892432, 11856576, 15808768, 17784864, 23713152, 35569728, 47426304, 71139456, 142278912]

約数ペア:

[(1, 142278912), (2, 71139456), (3, 47426304), (4, 35569728), (6, 23713152), (8, 17784864), (9, 15808768), (12, 11856576), (16, 8892432), (18, 7904384), (24, 5928288), (32, 4446216), (36, 3952192), (37, 3845376), (48, 2964144), (64, 2223108), (72, 1976096), (74, 1922688), (96, 1482072), (111, 1281792), (128, 1111554), (144, 988048), (148, 961344), (192, 741036), (222, 640896), (256, 555777), (288, 494024), (296, 480672), (333, 427264), (384, 370518), (444, 320448), (576, 247012), (592, 240336), (666, 213632), (768, 185259), (888, 160224), (1152, 123506), (1184, 120168), (1332, 106816), (1669, 85248), (1776, 80112), (2304, 61753), (2368, 60084), (2664, 53408), (3338, 42624), (3552, 40056), (4736, 30042), (5007, 28416), (5328, 26704), (6676, 21312), (7104, 20028), (9472, 15021), (10014, 14208), (10656, 13352)]