151810974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 388177920

約数和(自身を除く): 236366946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 127, 159, 179, 254, 318, 358, 371, 381, 477, 537, 742, 762, 889, 954, 1074, 1113, 1143, 1253, 1611, 1778, 2226, 2286, 2506, 2667, 3222, 3339, 3759, 5334, 6678, 6731, 7518, 8001, 9487, 11277, 13462, 16002, 18974, 20193, 22554, 22733, 28461, 40386, 45466, 47117, 56922, 60579, 66409, 68199, 85383, 94234, 121158, 132818, 136398, 141351, 159131, 170766, 199227, 204597, 282702, 318262, 398454, 409194, 424053, 477393, 597681, 848106, 954786, 1195362, 1204849, 1432179, 2409698, 2864358, 3614547, 7229094, 8433943, 10843641, 16867886, 21687282, 25301829, 50603658, 75905487, 151810974]

約数ペア:

[(1, 151810974), (2, 75905487), (3, 50603658), (6, 25301829), (7, 21687282), (9, 16867886), (14, 10843641), (18, 8433943), (21, 7229094), (42, 3614547), (53, 2864358), (63, 2409698), (106, 1432179), (126, 1204849), (127, 1195362), (159, 954786), (179, 848106), (254, 597681), (318, 477393), (358, 424053), (371, 409194), (381, 398454), (477, 318262), (537, 282702), (742, 204597), (762, 199227), (889, 170766), (954, 159131), (1074, 141351), (1113, 136398), (1143, 132818), (1253, 121158), (1611, 94234), (1778, 85383), (2226, 68199), (2286, 66409), (2506, 60579), (2667, 56922), (3222, 47117), (3339, 45466), (3759, 40386), (5334, 28461), (6678, 22733), (6731, 22554), (7518, 20193), (8001, 18974), (9487, 16002), (11277, 13462)]