160919144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40801}}^1$

素因数の和:40853

約数の個数: 32

約数和(自身を含む): 330496200

約数和(自身を除く): 169577056

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 40801, 81602, 163204, 326408, 693617, 1183229, 1387234, 2366458, 2774468, 4732916, 5548936, 9465832, 20114893, 40229786, 80459572, 160919144]

約数ペア:

[(1, 160919144), (2, 80459572), (4, 40229786), (8, 20114893), (17, 9465832), (29, 5548936), (34, 4732916), (58, 2774468), (68, 2366458), (116, 1387234), (136, 1183229), (232, 693617), (493, 326408), (986, 163204), (1972, 81602), (3944, 40801)]