158875248

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2235

約数の個数: 120

約数和(自身を含む): 493063680

約数和(自身を除く): 334188432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2179, 2352, 2604, 3038, 3472, 4358, 4557, 5208, 6076, 6537, 8716, 9114, 10416, 12152, 13074, 15253, 17432, 18228, 24304, 26148, 30506, 34864, 36456, 45759, 52296, 61012, 67549, 72912, 91518, 104592, 106771, 122024, 135098, 183036, 202647, 213542, 244048, 270196, 320313, 366072, 405294, 427084, 472843, 540392, 640626, 732144, 810588, 854168, 945686, 1080784, 1281252, 1418529, 1621176, 1708336, 1891372, 2562504, 2837058, 3242352, 3309901, 3782744, 5125008, 5674116, 6619802, 7565488, 9929703, 11348232, 13239604, 19859406, 22696464, 26479208, 39718812, 52958416, 79437624, 158875248]

約数ペア:

[(1, 158875248), (2, 79437624), (3, 52958416), (4, 39718812), (6, 26479208), (7, 22696464), (8, 19859406), (12, 13239604), (14, 11348232), (16, 9929703), (21, 7565488), (24, 6619802), (28, 5674116), (31, 5125008), (42, 3782744), (48, 3309901), (49, 3242352), (56, 2837058), (62, 2562504), (84, 1891372), (93, 1708336), (98, 1621176), (112, 1418529), (124, 1281252), (147, 1080784), (168, 945686), (186, 854168), (196, 810588), (217, 732144), (248, 640626), (294, 540392), (336, 472843), (372, 427084), (392, 405294), (434, 366072), (496, 320313), (588, 270196), (651, 244048), (744, 213542), (784, 202647), (868, 183036), (1176, 135098), (1302, 122024), (1488, 106771), (1519, 104592), (1736, 91518), (2179, 72912), (2352, 67549), (2604, 61012), (3038, 52296), (3472, 45759), (4358, 36456), (4557, 34864), (5208, 30506), (6076, 26148), (6537, 24304), (8716, 18228), (9114, 17432), (10416, 15253), (12152, 13074)]