164041584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15749}}^1$

素因数の和:15798

約数の個数: 80

約数和(自身を含む): 499968000

約数和(自身を除く): 335926416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 15749, 31498, 47247, 62996, 94494, 110243, 125992, 188988, 220486, 251984, 330729, 377976, 440972, 488219, 661458, 755952, 881944, 976438, 1322916, 1464657, 1763888, 1952876, 2645832, 2929314, 3417533, 3905752, 5291664, 5858628, 6835066, 7811504, 10252599, 11717256, 13670132, 20505198, 23434512, 27340264, 41010396, 54680528, 82020792, 164041584]

約数ペア:

[(1, 164041584), (2, 82020792), (3, 54680528), (4, 41010396), (6, 27340264), (7, 23434512), (8, 20505198), (12, 13670132), (14, 11717256), (16, 10252599), (21, 7811504), (24, 6835066), (28, 5858628), (31, 5291664), (42, 3905752), (48, 3417533), (56, 2929314), (62, 2645832), (84, 1952876), (93, 1763888), (112, 1464657), (124, 1322916), (168, 976438), (186, 881944), (217, 755952), (248, 661458), (336, 488219), (372, 440972), (434, 377976), (496, 330729), (651, 251984), (744, 220486), (868, 188988), (1302, 125992), (1488, 110243), (1736, 94494), (2604, 62996), (3472, 47247), (5208, 31498), (10416, 15749)]