152918298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:3008

約数の個数: 72

約数和(自身を含む): 380002428

約数和(自身を除く): 227084130

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2873, 2957, 3042, 3978, 5746, 5914, 8619, 8871, 17238, 17742, 25857, 26613, 38441, 50269, 51714, 53226, 76882, 100538, 115323, 150807, 230646, 301614, 345969, 452421, 499733, 653497, 691938, 904842, 999466, 1306994, 1499199, 1960491, 2998398, 3920982, 4497597, 5881473, 8495461, 8995194, 11762946, 16990922, 25486383, 50972766, 76459149, 152918298]

約数ペア:

[(1, 152918298), (2, 76459149), (3, 50972766), (6, 25486383), (9, 16990922), (13, 11762946), (17, 8995194), (18, 8495461), (26, 5881473), (34, 4497597), (39, 3920982), (51, 2998398), (78, 1960491), (102, 1499199), (117, 1306994), (153, 999466), (169, 904842), (221, 691938), (234, 653497), (306, 499733), (338, 452421), (442, 345969), (507, 301614), (663, 230646), (1014, 150807), (1326, 115323), (1521, 100538), (1989, 76882), (2873, 53226), (2957, 51714), (3042, 50269), (3978, 38441), (5746, 26613), (5914, 25857), (8619, 17742), (8871, 17238)]