154138992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{458747}}^1$

素因数の和:458765

約数の個数: 40

約数和(自身を含む): 455078016

約数和(自身を除く): 300939024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 458747, 917494, 1376241, 1834988, 2752482, 3211229, 3669976, 5504964, 6422458, 7339952, 9633687, 11009928, 12844916, 19267374, 22019856, 25689832, 38534748, 51379664, 77069496, 154138992]

約数ペア:

[(1, 154138992), (2, 77069496), (3, 51379664), (4, 38534748), (6, 25689832), (7, 22019856), (8, 19267374), (12, 12844916), (14, 11009928), (16, 9633687), (21, 7339952), (24, 6422458), (28, 5504964), (42, 3669976), (48, 3211229), (56, 2752482), (84, 1834988), (112, 1376241), (168, 917494), (336, 458747)]