168895230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7963}}^1$

素因数の和:8081

約数の個数: 64

約数和(自身を含む): 467900928

約数和(自身を除く): 299005698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 7963, 10605, 15926, 21210, 23889, 39815, 47778, 55741, 79630, 111482, 119445, 167223, 238890, 278705, 334446, 557410, 804263, 836115, 1608526, 1672230, 2412789, 4021315, 4825578, 5629841, 8042630, 11259682, 12063945, 16889523, 24127890, 28149205, 33779046, 56298410, 84447615, 168895230]

約数ペア:

[(1, 168895230), (2, 84447615), (3, 56298410), (5, 33779046), (6, 28149205), (7, 24127890), (10, 16889523), (14, 12063945), (15, 11259682), (21, 8042630), (30, 5629841), (35, 4825578), (42, 4021315), (70, 2412789), (101, 1672230), (105, 1608526), (202, 836115), (210, 804263), (303, 557410), (505, 334446), (606, 278705), (707, 238890), (1010, 167223), (1414, 119445), (1515, 111482), (2121, 79630), (3030, 55741), (3535, 47778), (4242, 39815), (7070, 23889), (7963, 21210), (10605, 15926)]