166900230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 512179200

約数和(自身を除く): 345278970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 233, 270, 315, 378, 379, 466, 630, 699, 758, 945, 1137, 1165, 1398, 1631, 1890, 1895, 2097, 2274, 2330, 2653, 3262, 3411, 3495, 3790, 4194, 4893, 5306, 5685, 6291, 6822, 6990, 7959, 8155, 9786, 10233, 10485, 11370, 12582, 13265, 14679, 15918, 16310, 17055, 20466, 20970, 23877, 24465, 26530, 29358, 31455, 34110, 39795, 44037, 47754, 48930, 51165, 62910, 71631, 73395, 79590, 88074, 88307, 102330, 119385, 143262, 146790, 176614, 220185, 238770, 264921, 358155, 440370, 441535, 529842, 618149, 716310, 794763, 883070, 1236298, 1324605, 1589526, 1854447, 2384289, 2649210, 3090745, 3708894, 3973815, 4768578, 5563341, 6181490, 7947630, 9272235, 11126682, 11921445, 16690023, 18544470, 23842890, 27816705, 33380046, 55633410, 83450115, 166900230]

約数ペア:

[(1, 166900230), (2, 83450115), (3, 55633410), (5, 33380046), (6, 27816705), (7, 23842890), (9, 18544470), (10, 16690023), (14, 11921445), (15, 11126682), (18, 9272235), (21, 7947630), (27, 6181490), (30, 5563341), (35, 4768578), (42, 3973815), (45, 3708894), (54, 3090745), (63, 2649210), (70, 2384289), (90, 1854447), (105, 1589526), (126, 1324605), (135, 1236298), (189, 883070), (210, 794763), (233, 716310), (270, 618149), (315, 529842), (378, 441535), (379, 440370), (466, 358155), (630, 264921), (699, 238770), (758, 220185), (945, 176614), (1137, 146790), (1165, 143262), (1398, 119385), (1631, 102330), (1890, 88307), (1895, 88074), (2097, 79590), (2274, 73395), (2330, 71631), (2653, 62910), (3262, 51165), (3411, 48930), (3495, 47754), (3790, 44037), (4194, 39795), (4893, 34110), (5306, 31455), (5685, 29358), (6291, 26530), (6822, 24465), (6990, 23877), (7959, 20970), (8155, 20466), (9786, 17055), (10233, 16310), (10485, 15918), (11370, 14679), (12582, 13265)]