157214702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3607}}^1$

素因数の和:3696

約数の個数: 32

約数和(自身を含む): 263239680

約数和(自身を除く): 106024978

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 589, 703, 1147, 1178, 1406, 2294, 3607, 7214, 21793, 43586, 68533, 111817, 133459, 137066, 223634, 266918, 2124523, 2535721, 4137229, 4249046, 5071442, 8274458, 78607351, 157214702]

約数ペア:

[(1, 157214702), (2, 78607351), (19, 8274458), (31, 5071442), (37, 4249046), (38, 4137229), (62, 2535721), (74, 2124523), (589, 266918), (703, 223634), (1147, 137066), (1178, 133459), (1406, 111817), (2294, 68533), (3607, 43586), (7214, 21793)]