149021964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 485452800

約数和(自身を除く): 336430836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 59, 63, 78, 84, 91, 108, 117, 118, 126, 156, 177, 182, 189, 234, 236, 252, 257, 273, 351, 354, 364, 378, 413, 468, 514, 531, 546, 702, 708, 756, 767, 771, 819, 826, 1028, 1062, 1092, 1239, 1404, 1534, 1542, 1593, 1638, 1652, 1799, 2124, 2301, 2313, 2457, 2478, 3068, 3084, 3186, 3276, 3341, 3598, 3717, 4602, 4626, 4914, 4956, 5369, 5397, 6372, 6682, 6903, 6939, 7196, 7434, 9204, 9252, 9828, 10023, 10738, 10794, 11151, 13364, 13806, 13878, 14868, 15163, 16107, 16191, 20046, 20709, 21476, 21588, 22302, 23387, 27612, 27756, 30069, 30326, 32214, 32382, 40092, 41418, 44604, 45489, 46774, 48321, 48573, 60138, 60652, 64428, 64764, 70161, 82836, 90207, 90978, 93548, 96642, 97146, 106141, 120276, 136467, 140322, 144963, 180414, 181956, 193284, 194292, 197119, 210483, 212282, 272934, 280644, 289926, 318423, 360828, 394238, 409401, 420966, 424564, 545868, 579852, 591357, 631449, 636846, 788476, 818802, 841932, 955269, 1182714, 1262898, 1273692, 1379833, 1637604, 1774071, 1910538, 2365428, 2525796, 2759666, 2865807, 3548142, 3821076, 4139499, 5322213, 5519332, 5731614, 7096284, 8278998, 10644426, 11463228, 12418497, 16557996, 21288852, 24836994, 37255491, 49673988, 74510982, 149021964]

約数ペア:

[(1, 149021964), (2, 74510982), (3, 49673988), (4, 37255491), (6, 24836994), (7, 21288852), (9, 16557996), (12, 12418497), (13, 11463228), (14, 10644426), (18, 8278998), (21, 7096284), (26, 5731614), (27, 5519332), (28, 5322213), (36, 4139499), (39, 3821076), (42, 3548142), (52, 2865807), (54, 2759666), (59, 2525796), (63, 2365428), (78, 1910538), (84, 1774071), (91, 1637604), (108, 1379833), (117, 1273692), (118, 1262898), (126, 1182714), (156, 955269), (177, 841932), (182, 818802), (189, 788476), (234, 636846), (236, 631449), (252, 591357), (257, 579852), (273, 545868), (351, 424564), (354, 420966), (364, 409401), (378, 394238), (413, 360828), (468, 318423), (514, 289926), (531, 280644), (546, 272934), (702, 212282), (708, 210483), (756, 197119), (767, 194292), (771, 193284), (819, 181956), (826, 180414), (1028, 144963), (1062, 140322), (1092, 136467), (1239, 120276), (1404, 106141), (1534, 97146), (1542, 96642), (1593, 93548), (1638, 90978), (1652, 90207), (1799, 82836), (2124, 70161), (2301, 64764), (2313, 64428), (2457, 60652), (2478, 60138), (3068, 48573), (3084, 48321), (3186, 46774), (3276, 45489), (3341, 44604), (3598, 41418), (3717, 40092), (4602, 32382), (4626, 32214), (4914, 30326), (4956, 30069), (5369, 27756), (5397, 27612), (6372, 23387), (6682, 22302), (6903, 21588), (6939, 21476), (7196, 20709), (7434, 20046), (9204, 16191), (9252, 16107), (9828, 15163), (10023, 14868), (10738, 13878), (10794, 13806), (11151, 13364)]