165066384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2203}}^1$

素因数の和:2444

約数の個数: 80

約数和(自身を含む): 489746432

約数和(自身を除く): 324680048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2203, 2676, 3122, 3568, 4406, 4683, 5352, 6244, 6609, 8812, 9366, 10704, 12488, 13218, 15421, 17624, 18732, 24976, 26436, 30842, 35248, 37464, 46263, 52872, 61684, 74928, 92526, 105744, 123368, 185052, 246736, 370104, 491269, 740208, 982538, 1473807, 1965076, 2947614, 3438883, 3930152, 5895228, 6877766, 7860304, 10316649, 11790456, 13755532, 20633298, 23580912, 27511064, 41266596, 55022128, 82533192, 165066384]

約数ペア:

[(1, 165066384), (2, 82533192), (3, 55022128), (4, 41266596), (6, 27511064), (7, 23580912), (8, 20633298), (12, 13755532), (14, 11790456), (16, 10316649), (21, 7860304), (24, 6877766), (28, 5895228), (42, 3930152), (48, 3438883), (56, 2947614), (84, 1965076), (112, 1473807), (168, 982538), (223, 740208), (336, 491269), (446, 370104), (669, 246736), (892, 185052), (1338, 123368), (1561, 105744), (1784, 92526), (2203, 74928), (2676, 61684), (3122, 52872), (3568, 46263), (4406, 37464), (4683, 35248), (5352, 30842), (6244, 26436), (6609, 24976), (8812, 18732), (9366, 17624), (10704, 15421), (12488, 13218)]