168204510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 450347040

約数和(自身を除く): 282142530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 179, 197, 265, 318, 358, 394, 477, 530, 537, 591, 795, 895, 954, 985, 1074, 1182, 1590, 1611, 1773, 1790, 1970, 2385, 2685, 2955, 3222, 3546, 4770, 5370, 5910, 8055, 8865, 9487, 10441, 16110, 17730, 18974, 20882, 28461, 31323, 35263, 47435, 52205, 56922, 62646, 70526, 85383, 93969, 94870, 104410, 105789, 142305, 156615, 170766, 176315, 187938, 211578, 284610, 313230, 317367, 352630, 426915, 469845, 528945, 634734, 853830, 939690, 1057890, 1586835, 1868939, 3173670, 3737878, 5606817, 9344695, 11213634, 16820451, 18689390, 28034085, 33640902, 56068170, 84102255, 168204510]

約数ペア:

[(1, 168204510), (2, 84102255), (3, 56068170), (5, 33640902), (6, 28034085), (9, 18689390), (10, 16820451), (15, 11213634), (18, 9344695), (30, 5606817), (45, 3737878), (53, 3173670), (90, 1868939), (106, 1586835), (159, 1057890), (179, 939690), (197, 853830), (265, 634734), (318, 528945), (358, 469845), (394, 426915), (477, 352630), (530, 317367), (537, 313230), (591, 284610), (795, 211578), (895, 187938), (954, 176315), (985, 170766), (1074, 156615), (1182, 142305), (1590, 105789), (1611, 104410), (1773, 94870), (1790, 93969), (1970, 85383), (2385, 70526), (2685, 62646), (2955, 56922), (3222, 52205), (3546, 47435), (4770, 35263), (5370, 31323), (5910, 28461), (8055, 20882), (8865, 18974), (9487, 17730), (10441, 16110)]