16146870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 39679632

約数和(自身を除く): 23532762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 101, 146, 202, 219, 303, 365, 438, 505, 606, 730, 1010, 1095, 1515, 2190, 3030, 5329, 7373, 10658, 14746, 15987, 22119, 26645, 31974, 36865, 44238, 53290, 73730, 79935, 110595, 159870, 221190, 538229, 1076458, 1614687, 2691145, 3229374, 5382290, 8073435, 16146870]

約数ペア:

[(1, 16146870), (2, 8073435), (3, 5382290), (5, 3229374), (6, 2691145), (10, 1614687), (15, 1076458), (30, 538229), (73, 221190), (101, 159870), (146, 110595), (202, 79935), (219, 73730), (303, 53290), (365, 44238), (438, 36865), (505, 31974), (606, 26645), (730, 22119), (1010, 15987), (1095, 14746), (1515, 10658), (2190, 7373), (3030, 5329)]