152569810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34913}}^1$

素因数の和:34962

約数の個数: 32

約数和(自身を含む): 301656960

約数和(自身を除く): 149087150

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 34913, 69826, 174565, 349130, 663347, 802999, 1326694, 1605998, 3316735, 4014995, 6633470, 8029990, 15256981, 30513962, 76284905, 152569810]

約数ペア:

[(1, 152569810), (2, 76284905), (5, 30513962), (10, 15256981), (19, 8029990), (23, 6633470), (38, 4014995), (46, 3316735), (95, 1605998), (115, 1326694), (190, 802999), (230, 663347), (437, 349130), (874, 174565), (2185, 69826), (4370, 34913)]