156313164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 455519232

約数和(自身を除く): 299206068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 68, 84, 94, 102, 119, 137, 141, 188, 204, 238, 274, 282, 289, 329, 357, 411, 476, 548, 564, 578, 658, 714, 799, 822, 867, 959, 987, 1156, 1316, 1428, 1598, 1644, 1734, 1918, 1974, 2023, 2329, 2397, 2877, 3196, 3468, 3836, 3948, 4046, 4658, 4794, 5593, 5754, 6069, 6439, 6987, 8092, 9316, 9588, 11186, 11508, 12138, 12878, 13583, 13974, 16303, 16779, 19317, 22372, 24276, 25756, 27166, 27948, 32606, 33558, 38634, 39593, 40749, 45073, 48909, 54332, 65212, 67116, 77268, 79186, 81498, 90146, 95081, 97818, 109463, 118779, 135219, 158372, 162996, 180292, 190162, 195636, 218926, 237558, 270438, 277151, 285243, 328389, 380324, 437852, 475116, 540876, 554302, 570486, 656778, 766241, 831453, 1108604, 1140972, 1313556, 1532482, 1662906, 1860871, 2298723, 3064964, 3325812, 3721742, 4597446, 5582613, 7443484, 9194892, 11165226, 13026097, 22330452, 26052194, 39078291, 52104388, 78156582, 156313164]

約数ペア:

[(1, 156313164), (2, 78156582), (3, 52104388), (4, 39078291), (6, 26052194), (7, 22330452), (12, 13026097), (14, 11165226), (17, 9194892), (21, 7443484), (28, 5582613), (34, 4597446), (42, 3721742), (47, 3325812), (51, 3064964), (68, 2298723), (84, 1860871), (94, 1662906), (102, 1532482), (119, 1313556), (137, 1140972), (141, 1108604), (188, 831453), (204, 766241), (238, 656778), (274, 570486), (282, 554302), (289, 540876), (329, 475116), (357, 437852), (411, 380324), (476, 328389), (548, 285243), (564, 277151), (578, 270438), (658, 237558), (714, 218926), (799, 195636), (822, 190162), (867, 180292), (959, 162996), (987, 158372), (1156, 135219), (1316, 118779), (1428, 109463), (1598, 97818), (1644, 95081), (1734, 90146), (1918, 81498), (1974, 79186), (2023, 77268), (2329, 67116), (2397, 65212), (2877, 54332), (3196, 48909), (3468, 45073), (3836, 40749), (3948, 39593), (4046, 38634), (4658, 33558), (4794, 32606), (5593, 27948), (5754, 27166), (6069, 25756), (6439, 24276), (6987, 22372), (8092, 19317), (9316, 16779), (9588, 16303), (11186, 13974), (11508, 13583), (12138, 12878)]