164589540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 480743424

約数和(自身を除く): 316153884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 428, 465, 535, 620, 642, 827, 930, 1070, 1284, 1605, 1654, 1860, 2140, 2481, 3210, 3308, 3317, 4135, 4962, 6420, 6634, 8270, 9924, 9951, 12405, 13268, 16540, 16585, 19902, 24810, 25637, 33170, 39804, 49620, 49755, 51274, 66340, 76911, 88489, 99510, 102548, 128185, 153822, 176978, 199020, 256370, 265467, 307644, 353956, 384555, 442445, 512740, 530934, 769110, 884890, 1061868, 1327335, 1538220, 1769780, 2654670, 2743159, 5309340, 5486318, 8229477, 10972636, 13715795, 16458954, 27431590, 32917908, 41147385, 54863180, 82294770, 164589540]

約数ペア:

[(1, 164589540), (2, 82294770), (3, 54863180), (4, 41147385), (5, 32917908), (6, 27431590), (10, 16458954), (12, 13715795), (15, 10972636), (20, 8229477), (30, 5486318), (31, 5309340), (60, 2743159), (62, 2654670), (93, 1769780), (107, 1538220), (124, 1327335), (155, 1061868), (186, 884890), (214, 769110), (310, 530934), (321, 512740), (372, 442445), (428, 384555), (465, 353956), (535, 307644), (620, 265467), (642, 256370), (827, 199020), (930, 176978), (1070, 153822), (1284, 128185), (1605, 102548), (1654, 99510), (1860, 88489), (2140, 76911), (2481, 66340), (3210, 51274), (3308, 49755), (3317, 49620), (4135, 39804), (4962, 33170), (6420, 25637), (6634, 24810), (8270, 19902), (9924, 16585), (9951, 16540), (12405, 13268)]