158099928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4729}}^1$

素因数の和:4944

約数の個数: 64

約数和(自身を含む): 454080000

約数和(自身を除く): 295980072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4729, 4776, 5572, 8358, 9458, 11144, 14187, 16716, 18916, 28374, 33103, 33432, 37832, 56748, 66206, 99309, 113496, 132412, 198618, 264824, 397236, 794472, 941071, 1882142, 2823213, 3764284, 5646426, 6587497, 7528568, 11292852, 13174994, 19762491, 22585704, 26349988, 39524982, 52699976, 79049964, 158099928]

約数ペア:

[(1, 158099928), (2, 79049964), (3, 52699976), (4, 39524982), (6, 26349988), (7, 22585704), (8, 19762491), (12, 13174994), (14, 11292852), (21, 7528568), (24, 6587497), (28, 5646426), (42, 3764284), (56, 2823213), (84, 1882142), (168, 941071), (199, 794472), (398, 397236), (597, 264824), (796, 198618), (1194, 132412), (1393, 113496), (1592, 99309), (2388, 66206), (2786, 56748), (4179, 37832), (4729, 33432), (4776, 33103), (5572, 28374), (8358, 18916), (9458, 16716), (11144, 14187)]