142193016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:778

約数の個数: 128

約数和(自身を含む): 455040000

約数和(自身を除く): 312846984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 157, 168, 189, 216, 252, 314, 378, 471, 504, 599, 628, 756, 942, 1099, 1198, 1256, 1413, 1512, 1797, 1884, 2198, 2396, 2826, 3297, 3594, 3768, 4193, 4239, 4396, 4792, 5391, 5652, 6594, 7188, 8386, 8478, 8792, 9891, 10782, 11304, 12579, 13188, 14376, 16173, 16772, 16956, 19782, 21564, 25158, 26376, 29673, 32346, 33544, 33912, 37737, 39564, 43128, 50316, 59346, 64692, 75474, 79128, 94043, 100632, 113211, 118692, 129384, 150948, 188086, 226422, 237384, 282129, 301896, 376172, 452844, 564258, 658301, 752344, 846387, 905688, 1128516, 1316602, 1692774, 1974903, 2257032, 2539161, 2633204, 3385548, 3949806, 5078322, 5266408, 5924709, 6771096, 7899612, 10156644, 11849418, 15799224, 17774127, 20313288, 23698836, 35548254, 47397672, 71096508, 142193016]

約数ペア:

[(1, 142193016), (2, 71096508), (3, 47397672), (4, 35548254), (6, 23698836), (7, 20313288), (8, 17774127), (9, 15799224), (12, 11849418), (14, 10156644), (18, 7899612), (21, 6771096), (24, 5924709), (27, 5266408), (28, 5078322), (36, 3949806), (42, 3385548), (54, 2633204), (56, 2539161), (63, 2257032), (72, 1974903), (84, 1692774), (108, 1316602), (126, 1128516), (157, 905688), (168, 846387), (189, 752344), (216, 658301), (252, 564258), (314, 452844), (378, 376172), (471, 301896), (504, 282129), (599, 237384), (628, 226422), (756, 188086), (942, 150948), (1099, 129384), (1198, 118692), (1256, 113211), (1413, 100632), (1512, 94043), (1797, 79128), (1884, 75474), (2198, 64692), (2396, 59346), (2826, 50316), (3297, 43128), (3594, 39564), (3768, 37737), (4193, 33912), (4239, 33544), (4396, 32346), (4792, 29673), (5391, 26376), (5652, 25158), (6594, 21564), (7188, 19782), (8386, 16956), (8478, 16772), (8792, 16173), (9891, 14376), (10782, 13188), (11304, 12579)]