161544144

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5437}}^1$

素因数の和:6067

約数の個数: 40

約数和(自身を含む): 418073440

約数和(自身を除く): 256529296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 2476, 3714, 4952, 5437, 7428, 9904, 10874, 14856, 16311, 21748, 29712, 32622, 43496, 65244, 86992, 130488, 260976, 3365503, 6731006, 10096509, 13462012, 20193018, 26924024, 40386036, 53848048, 80772072, 161544144]

約数ペア:

[(1, 161544144), (2, 80772072), (3, 53848048), (4, 40386036), (6, 26924024), (8, 20193018), (12, 13462012), (16, 10096509), (24, 6731006), (48, 3365503), (619, 260976), (1238, 130488), (1857, 86992), (2476, 65244), (3714, 43496), (4952, 32622), (5437, 29712), (7428, 21748), (9904, 16311), (10874, 14856)]