136313870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 328458240

約数和(自身を除く): 192144370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 43, 46, 55, 70, 77, 86, 110, 115, 154, 161, 179, 215, 230, 253, 301, 322, 358, 385, 430, 473, 506, 602, 770, 805, 895, 946, 989, 1253, 1265, 1505, 1610, 1771, 1790, 1969, 1978, 2365, 2506, 2530, 3010, 3311, 3542, 3938, 4117, 4730, 4945, 6265, 6622, 6923, 7697, 8234, 8855, 9845, 9890, 10879, 12530, 13783, 13846, 15394, 16555, 17710, 19690, 20585, 21758, 27566, 28819, 33110, 34615, 38485, 41170, 45287, 53879, 54395, 57638, 68915, 69230, 76153, 76970, 84667, 90574, 107758, 108790, 137830, 144095, 152306, 169334, 177031, 226435, 269395, 288190, 317009, 354062, 380765, 423335, 452870, 538790, 592669, 634018, 761530, 846670, 885155, 1185338, 1239217, 1585045, 1770310, 1947341, 2478434, 2963345, 3170090, 3894682, 5926690, 6196085, 9736705, 12392170, 13631387, 19473410, 27262774, 68156935, 136313870]

約数ペア:

[(1, 136313870), (2, 68156935), (5, 27262774), (7, 19473410), (10, 13631387), (11, 12392170), (14, 9736705), (22, 6196085), (23, 5926690), (35, 3894682), (43, 3170090), (46, 2963345), (55, 2478434), (70, 1947341), (77, 1770310), (86, 1585045), (110, 1239217), (115, 1185338), (154, 885155), (161, 846670), (179, 761530), (215, 634018), (230, 592669), (253, 538790), (301, 452870), (322, 423335), (358, 380765), (385, 354062), (430, 317009), (473, 288190), (506, 269395), (602, 226435), (770, 177031), (805, 169334), (895, 152306), (946, 144095), (989, 137830), (1253, 108790), (1265, 107758), (1505, 90574), (1610, 84667), (1771, 76970), (1790, 76153), (1969, 69230), (1978, 68915), (2365, 57638), (2506, 54395), (2530, 53879), (3010, 45287), (3311, 41170), (3542, 38485), (3938, 34615), (4117, 33110), (4730, 28819), (4945, 27566), (6265, 21758), (6622, 20585), (6923, 19690), (7697, 17710), (8234, 16555), (8855, 15394), (9845, 13846), (9890, 13783), (10879, 12530)]