162595768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1319}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 321552000

約数和(自身を除く): 158956232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 811, 1319, 1622, 2638, 3244, 5276, 6488, 10552, 15409, 25061, 30818, 50122, 61636, 100244, 123272, 200488, 1069709, 2139418, 4278836, 8557672, 20324471, 40648942, 81297884, 162595768]

約数ペア:

[(1, 162595768), (2, 81297884), (4, 40648942), (8, 20324471), (19, 8557672), (38, 4278836), (76, 2139418), (152, 1069709), (811, 200488), (1319, 123272), (1622, 100244), (2638, 61636), (3244, 50122), (5276, 30818), (6488, 25061), (10552, 15409)]