179957410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 349221096

約数和(自身を除く): 169263686

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 289, 365, 578, 730, 853, 1241, 1445, 1706, 2482, 2890, 4265, 6205, 8530, 12410, 14501, 21097, 29002, 42194, 62269, 72505, 105485, 124538, 145010, 210970, 246517, 311345, 493034, 622690, 1058573, 1232585, 2117146, 2465170, 5292865, 10585730, 17995741, 35991482, 89978705, 179957410]

約数ペア:

[(1, 179957410), (2, 89978705), (5, 35991482), (10, 17995741), (17, 10585730), (34, 5292865), (73, 2465170), (85, 2117146), (146, 1232585), (170, 1058573), (289, 622690), (365, 493034), (578, 311345), (730, 246517), (853, 210970), (1241, 145010), (1445, 124538), (1706, 105485), (2482, 72505), (2890, 62269), (4265, 42194), (6205, 29002), (8530, 21097), (12410, 14501)]