164543424

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12791}}^1$

素因数の和:12873

約数の個数: 56

約数和(自身を含む): 441886848

約数和(自身を除く): 277343424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12791, 12864, 25582, 38373, 51164, 76746, 102328, 153492, 204656, 306984, 409312, 613968, 818624, 856997, 1227936, 1713994, 2455872, 2570991, 3427988, 5141982, 6855976, 10283964, 13711952, 20567928, 27423904, 41135856, 54847808, 82271712, 164543424]

約数ペア:

[(1, 164543424), (2, 82271712), (3, 54847808), (4, 41135856), (6, 27423904), (8, 20567928), (12, 13711952), (16, 10283964), (24, 6855976), (32, 5141982), (48, 3427988), (64, 2570991), (67, 2455872), (96, 1713994), (134, 1227936), (192, 856997), (201, 818624), (268, 613968), (402, 409312), (536, 306984), (804, 204656), (1072, 153492), (1608, 102328), (2144, 76746), (3216, 51164), (4288, 38373), (6432, 25582), (12791, 12864)]