152404210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13523}}^1$

素因数の和:13567

約数の個数: 48

約数和(自身を含む): 333014976

約数和(自身を除く): 180610766

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 13523, 27046, 67615, 94661, 135230, 189322, 311029, 473305, 622058, 662627, 946610, 1325254, 1555145, 2177203, 3110290, 3313135, 4354406, 6626270, 10886015, 15240421, 21772030, 30480842, 76202105, 152404210]

約数ペア:

[(1, 152404210), (2, 76202105), (5, 30480842), (7, 21772030), (10, 15240421), (14, 10886015), (23, 6626270), (35, 4354406), (46, 3313135), (49, 3110290), (70, 2177203), (98, 1555145), (115, 1325254), (161, 946610), (230, 662627), (245, 622058), (322, 473305), (490, 311029), (805, 189322), (1127, 135230), (1610, 94661), (2254, 67615), (5635, 27046), (11270, 13523)]