173030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:53

約数の個数: 32

約数和(自身を含む): 368928

約数和(自身を除く): 195898

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1331, 1430, 1573, 2662, 3146, 6655, 7865, 13310, 15730, 17303, 34606, 86515, 173030]

約数ペア:

[(1, 173030), (2, 86515), (5, 34606), (10, 17303), (11, 15730), (13, 13310), (22, 7865), (26, 6655), (55, 3146), (65, 2662), (110, 1573), (121, 1430), (130, 1331), (143, 1210), (242, 715), (286, 605)]