148563272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7639}}^1$

素因数の和:7686

約数の個数: 64

約数和(自身を含む): 346550400

約数和(自身を除く): 197987128

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4862, 7639, 9724, 15278, 19448, 30556, 61112, 84029, 99307, 129863, 168058, 198614, 259726, 336116, 397228, 519452, 672232, 794456, 1038904, 1092377, 1428493, 1688219, 2184754, 2856986, 3376438, 4369508, 5713972, 6752876, 8739016, 11427944, 13505752, 18570409, 37140818, 74281636, 148563272]

約数ペア:

[(1, 148563272), (2, 74281636), (4, 37140818), (8, 18570409), (11, 13505752), (13, 11427944), (17, 8739016), (22, 6752876), (26, 5713972), (34, 4369508), (44, 3376438), (52, 2856986), (68, 2184754), (88, 1688219), (104, 1428493), (136, 1092377), (143, 1038904), (187, 794456), (221, 672232), (286, 519452), (374, 397228), (442, 336116), (572, 259726), (748, 198614), (884, 168058), (1144, 129863), (1496, 99307), (1768, 84029), (2431, 61112), (4862, 30556), (7639, 19448), (9724, 15278)]