166052120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10301}}^1$

素因数の和:10356

約数の個数: 64

約数和(自身を含む): 415376640

約数和(自身を除く): 249324520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 10301, 16120, 20602, 41204, 51505, 82408, 103010, 133913, 206020, 267826, 319331, 412040, 535652, 638662, 669565, 1071304, 1277324, 1339130, 1596655, 2554648, 2678260, 3193310, 4151303, 5356520, 6386620, 8302606, 12773240, 16605212, 20756515, 33210424, 41513030, 83026060, 166052120]

約数ペア:

[(1, 166052120), (2, 83026060), (4, 41513030), (5, 33210424), (8, 20756515), (10, 16605212), (13, 12773240), (20, 8302606), (26, 6386620), (31, 5356520), (40, 4151303), (52, 3193310), (62, 2678260), (65, 2554648), (104, 1596655), (124, 1339130), (130, 1277324), (155, 1071304), (248, 669565), (260, 638662), (310, 535652), (403, 412040), (520, 319331), (620, 267826), (806, 206020), (1240, 133913), (1612, 103010), (2015, 82408), (3224, 51505), (4030, 41204), (8060, 20602), (10301, 16120)]