165411636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1609}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 416539200

約数和(自身を除く): 251127564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 659, 1318, 1609, 1977, 2636, 3218, 3954, 4827, 6436, 7908, 8567, 9654, 17134, 19308, 20917, 25701, 34268, 41834, 51402, 62751, 83668, 102804, 125502, 251004, 1060331, 2120662, 3180993, 4241324, 6361986, 12723972, 13784303, 27568606, 41352909, 55137212, 82705818, 165411636]

約数ペア:

[(1, 165411636), (2, 82705818), (3, 55137212), (4, 41352909), (6, 27568606), (12, 13784303), (13, 12723972), (26, 6361986), (39, 4241324), (52, 3180993), (78, 2120662), (156, 1060331), (659, 251004), (1318, 125502), (1609, 102804), (1977, 83668), (2636, 62751), (3218, 51402), (3954, 41834), (4827, 34268), (6436, 25701), (7908, 20917), (8567, 19308), (9654, 17134)]