141731876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8052

約数の個数: 48

約数和(自身を含む): 300830208

約数和(自身を除く): 159098332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 7993, 8866, 15986, 17732, 31972, 87923, 103909, 175846, 207818, 247783, 351692, 415636, 495566, 991132, 1142999, 2285998, 2725613, 3221179, 4571996, 5451226, 6442358, 10902452, 12884716, 35432969, 70865938, 141731876]

約数ペア:

[(1, 141731876), (2, 70865938), (4, 35432969), (11, 12884716), (13, 10902452), (22, 6442358), (26, 5451226), (31, 4571996), (44, 3221179), (52, 2725613), (62, 2285998), (124, 1142999), (143, 991132), (286, 495566), (341, 415636), (403, 351692), (572, 247783), (682, 207818), (806, 175846), (1364, 103909), (1612, 87923), (4433, 31972), (7993, 17732), (8866, 15986)]