148818488

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 387828000

約数和(自身を除く): 239009512

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 29, 38, 49, 52, 53, 56, 58, 76, 91, 98, 104, 106, 116, 133, 152, 182, 196, 203, 212, 232, 247, 266, 364, 371, 377, 392, 406, 424, 494, 532, 551, 637, 689, 728, 742, 754, 812, 931, 988, 1007, 1064, 1102, 1274, 1378, 1421, 1484, 1508, 1537, 1624, 1729, 1862, 1976, 2014, 2204, 2548, 2597, 2639, 2756, 2842, 2968, 3016, 3074, 3458, 3724, 3857, 4028, 4408, 4823, 5096, 5194, 5278, 5512, 5684, 6148, 6916, 7049, 7163, 7448, 7714, 8056, 9646, 10388, 10556, 10759, 11368, 12103, 12296, 13091, 13832, 14098, 14326, 15428, 18473, 19292, 19981, 20776, 21112, 21518, 24206, 26182, 26999, 28196, 28652, 29203, 30856, 33761, 36946, 38584, 39962, 43036, 48412, 49343, 50141, 52364, 53998, 56392, 57304, 58406, 67522, 73892, 75313, 79924, 86072, 91637, 96824, 98686, 100282, 104728, 107996, 116812, 135044, 139867, 147784, 150626, 159848, 183274, 197372, 200564, 204421, 215992, 233624, 270088, 279734, 301252, 350987, 366548, 379639, 394744, 401128, 408842, 559468, 602504, 641459, 701974, 733096, 759278, 817684, 979069, 1118936, 1282918, 1403948, 1430947, 1518556, 1635368, 1958138, 2565836, 2657473, 2807896, 2861894, 3037112, 3916276, 5131672, 5314946, 5723788, 7832552, 10629892, 11447576, 18602311, 21259784, 37204622, 74409244, 148818488]

約数ペア:

[(1, 148818488), (2, 74409244), (4, 37204622), (7, 21259784), (8, 18602311), (13, 11447576), (14, 10629892), (19, 7832552), (26, 5723788), (28, 5314946), (29, 5131672), (38, 3916276), (49, 3037112), (52, 2861894), (53, 2807896), (56, 2657473), (58, 2565836), (76, 1958138), (91, 1635368), (98, 1518556), (104, 1430947), (106, 1403948), (116, 1282918), (133, 1118936), (152, 979069), (182, 817684), (196, 759278), (203, 733096), (212, 701974), (232, 641459), (247, 602504), (266, 559468), (364, 408842), (371, 401128), (377, 394744), (392, 379639), (406, 366548), (424, 350987), (494, 301252), (532, 279734), (551, 270088), (637, 233624), (689, 215992), (728, 204421), (742, 200564), (754, 197372), (812, 183274), (931, 159848), (988, 150626), (1007, 147784), (1064, 139867), (1102, 135044), (1274, 116812), (1378, 107996), (1421, 104728), (1484, 100282), (1508, 98686), (1537, 96824), (1624, 91637), (1729, 86072), (1862, 79924), (1976, 75313), (2014, 73892), (2204, 67522), (2548, 58406), (2597, 57304), (2639, 56392), (2756, 53998), (2842, 52364), (2968, 50141), (3016, 49343), (3074, 48412), (3458, 43036), (3724, 39962), (3857, 38584), (4028, 36946), (4408, 33761), (4823, 30856), (5096, 29203), (5194, 28652), (5278, 28196), (5512, 26999), (5684, 26182), (6148, 24206), (6916, 21518), (7049, 21112), (7163, 20776), (7448, 19981), (7714, 19292), (8056, 18473), (9646, 15428), (10388, 14326), (10556, 14098), (10759, 13832), (11368, 13091), (12103, 12296)]