151291998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1194

約数の個数: 96

約数和(自身を含む): 392726880

約数和(自身を除く): 241434882

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 53, 66, 78, 99, 106, 117, 143, 159, 198, 234, 286, 318, 429, 477, 583, 689, 858, 954, 1109, 1166, 1287, 1378, 1749, 2067, 2218, 2574, 3327, 3498, 4134, 5247, 6201, 6654, 7579, 9981, 10494, 12199, 12402, 14417, 15158, 19962, 22737, 24398, 28834, 36597, 43251, 45474, 58777, 68211, 73194, 86502, 109791, 117554, 129753, 136422, 158587, 176331, 219582, 259506, 317174, 352662, 475761, 528993, 646547, 764101, 951522, 1057986, 1293094, 1427283, 1528202, 1939641, 2292303, 2854566, 3879282, 4584606, 5818923, 6876909, 8405111, 11637846, 13753818, 16810222, 25215333, 50430666, 75645999, 151291998]

約数ペア:

[(1, 151291998), (2, 75645999), (3, 50430666), (6, 25215333), (9, 16810222), (11, 13753818), (13, 11637846), (18, 8405111), (22, 6876909), (26, 5818923), (33, 4584606), (39, 3879282), (53, 2854566), (66, 2292303), (78, 1939641), (99, 1528202), (106, 1427283), (117, 1293094), (143, 1057986), (159, 951522), (198, 764101), (234, 646547), (286, 528993), (318, 475761), (429, 352662), (477, 317174), (583, 259506), (689, 219582), (858, 176331), (954, 158587), (1109, 136422), (1166, 129753), (1287, 117554), (1378, 109791), (1749, 86502), (2067, 73194), (2218, 68211), (2574, 58777), (3327, 45474), (3498, 43251), (4134, 36597), (5247, 28834), (6201, 24398), (6654, 22737), (7579, 19962), (9981, 15158), (10494, 14417), (12199, 12402)]