162753544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{6569}}^1$

素因数の和:6757

約数の個数: 32

約数和(自身を含む): 323244000

約数和(自身を除く): 160490456

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 6194, 6569, 12388, 13138, 24776, 26276, 52552, 124811, 249622, 499244, 998488, 1070747, 2141494, 4282988, 8565976, 20344193, 40688386, 81376772, 162753544]

約数ペア:

[(1, 162753544), (2, 81376772), (4, 40688386), (8, 20344193), (19, 8565976), (38, 4282988), (76, 2141494), (152, 1070747), (163, 998488), (326, 499244), (652, 249622), (1304, 124811), (3097, 52552), (6194, 26276), (6569, 24776), (12388, 13138)]