152222752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 341288640

約数和(自身を除く): 189065888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 89, 113, 172, 176, 178, 226, 344, 352, 356, 452, 473, 688, 712, 904, 946, 979, 1243, 1376, 1424, 1808, 1892, 1958, 2486, 2848, 3616, 3784, 3827, 3916, 4859, 4972, 7568, 7654, 7832, 9718, 9944, 10057, 15136, 15308, 15664, 19436, 19888, 20114, 30616, 31328, 38872, 39776, 40228, 42097, 53449, 61232, 77744, 80456, 84194, 106898, 110627, 122464, 155488, 160912, 168388, 213796, 221254, 321824, 336776, 427592, 432451, 442508, 673552, 855184, 864902, 885016, 1347104, 1710368, 1729804, 1770032, 3459608, 3540064, 4756961, 6919216, 9513922, 13838432, 19027844, 38055688, 76111376, 152222752]

約数ペア:

[(1, 152222752), (2, 76111376), (4, 38055688), (8, 19027844), (11, 13838432), (16, 9513922), (22, 6919216), (32, 4756961), (43, 3540064), (44, 3459608), (86, 1770032), (88, 1729804), (89, 1710368), (113, 1347104), (172, 885016), (176, 864902), (178, 855184), (226, 673552), (344, 442508), (352, 432451), (356, 427592), (452, 336776), (473, 321824), (688, 221254), (712, 213796), (904, 168388), (946, 160912), (979, 155488), (1243, 122464), (1376, 110627), (1424, 106898), (1808, 84194), (1892, 80456), (1958, 77744), (2486, 61232), (2848, 53449), (3616, 42097), (3784, 40228), (3827, 39776), (3916, 38872), (4859, 31328), (4972, 30616), (7568, 20114), (7654, 19888), (7832, 19436), (9718, 15664), (9944, 15308), (10057, 15136)]