156301504

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{78781}}^1$

素因数の和:78824

約数の個数: 28

約数和(自身を含む): 320170048

約数和(自身を除く): 163868544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 78781, 157562, 315124, 630248, 1260496, 2442211, 2520992, 4884422, 5041984, 9768844, 19537688, 39075376, 78150752, 156301504]

約数ペア:

[(1, 156301504), (2, 78150752), (4, 39075376), (8, 19537688), (16, 9768844), (31, 5041984), (32, 4884422), (62, 2520992), (64, 2442211), (124, 1260496), (248, 630248), (496, 315124), (992, 157562), (1984, 78781)]