161336670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7297}}^1$

素因数の和:7385

約数の個数: 64

約数和(自身を含む): 428772096

約数和(自身を除く): 267435426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1474, 2010, 2211, 3685, 4422, 7297, 7370, 11055, 14594, 21891, 22110, 36485, 43782, 72970, 80267, 109455, 160534, 218910, 240801, 401335, 481602, 488899, 802670, 977798, 1204005, 1466697, 2408010, 2444495, 2933394, 4888990, 5377889, 7333485, 10755778, 14666970, 16133667, 26889445, 32267334, 53778890, 80668335, 161336670]

約数ペア:

[(1, 161336670), (2, 80668335), (3, 53778890), (5, 32267334), (6, 26889445), (10, 16133667), (11, 14666970), (15, 10755778), (22, 7333485), (30, 5377889), (33, 4888990), (55, 2933394), (66, 2444495), (67, 2408010), (110, 1466697), (134, 1204005), (165, 977798), (201, 802670), (330, 488899), (335, 481602), (402, 401335), (670, 240801), (737, 218910), (1005, 160534), (1474, 109455), (2010, 80267), (2211, 72970), (3685, 43782), (4422, 36485), (7297, 22110), (7370, 21891), (11055, 14594)]