166205820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10949}}^1$

素因数の和:10995

約数の個数: 96

約数和(自身を含む): 529804800

約数和(自身を除く): 363598980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 10949, 15180, 21898, 32847, 43796, 54745, 65694, 109490, 120439, 131388, 164235, 218980, 240878, 251827, 328470, 361317, 481756, 503654, 602195, 656940, 722634, 755481, 1007308, 1204390, 1259135, 1445268, 1510962, 1806585, 2408780, 2518270, 2770097, 3021924, 3613170, 3777405, 5036540, 5540194, 7226340, 7554810, 8310291, 11080388, 13850485, 15109620, 16620582, 27700970, 33241164, 41551455, 55401940, 83102910, 166205820]

約数ペア:

[(1, 166205820), (2, 83102910), (3, 55401940), (4, 41551455), (5, 33241164), (6, 27700970), (10, 16620582), (11, 15109620), (12, 13850485), (15, 11080388), (20, 8310291), (22, 7554810), (23, 7226340), (30, 5540194), (33, 5036540), (44, 3777405), (46, 3613170), (55, 3021924), (60, 2770097), (66, 2518270), (69, 2408780), (92, 1806585), (110, 1510962), (115, 1445268), (132, 1259135), (138, 1204390), (165, 1007308), (220, 755481), (230, 722634), (253, 656940), (276, 602195), (330, 503654), (345, 481756), (460, 361317), (506, 328470), (660, 251827), (690, 240878), (759, 218980), (1012, 164235), (1265, 131388), (1380, 120439), (1518, 109490), (2530, 65694), (3036, 54745), (3795, 43796), (5060, 32847), (7590, 21898), (10949, 15180)]