155870232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^2$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 462382080

約数和(自身を除く): 306511848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 173, 186, 217, 248, 346, 372, 434, 519, 651, 692, 744, 868, 1038, 1211, 1302, 1384, 1736, 2076, 2422, 2604, 3633, 4152, 4844, 5208, 5363, 7266, 9688, 10726, 14532, 16089, 21452, 29064, 29929, 32178, 37541, 42904, 59858, 64356, 75082, 89787, 112623, 119716, 128712, 150164, 179574, 209503, 225246, 239432, 300328, 359148, 419006, 450492, 628509, 718296, 838012, 900984, 927799, 1257018, 1676024, 1855598, 2514036, 2783397, 3711196, 5028072, 5566794, 6494593, 7422392, 11133588, 12989186, 19483779, 22267176, 25978372, 38967558, 51956744, 77935116, 155870232]

約数ペア:

[(1, 155870232), (2, 77935116), (3, 51956744), (4, 38967558), (6, 25978372), (7, 22267176), (8, 19483779), (12, 12989186), (14, 11133588), (21, 7422392), (24, 6494593), (28, 5566794), (31, 5028072), (42, 3711196), (56, 2783397), (62, 2514036), (84, 1855598), (93, 1676024), (124, 1257018), (168, 927799), (173, 900984), (186, 838012), (217, 718296), (248, 628509), (346, 450492), (372, 419006), (434, 359148), (519, 300328), (651, 239432), (692, 225246), (744, 209503), (868, 179574), (1038, 150164), (1211, 128712), (1302, 119716), (1384, 112623), (1736, 89787), (2076, 75082), (2422, 64356), (2604, 59858), (3633, 42904), (4152, 37541), (4844, 32178), (5208, 29929), (5363, 29064), (7266, 21452), (9688, 16089), (10726, 14532)]