148949892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2442

約数の個数: 144

約数和(自身を含む): 487992960

約数和(自身を除く): 339043068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2393, 2394, 2964, 3276, 3458, 4446, 4786, 4788, 5187, 6916, 7179, 8892, 9572, 10374, 14358, 15561, 16751, 20748, 21537, 28716, 31109, 31122, 33502, 43074, 45467, 50253, 62218, 62244, 67004, 86148, 90934, 93327, 100506, 124436, 136401, 150759, 181868, 186654, 201012, 217763, 272802, 279981, 301518, 318269, 373308, 409203, 435526, 545604, 559962, 591071, 603036, 636538, 653289, 818406, 871052, 954807, 1119924, 1182142, 1273076, 1306578, 1636812, 1773213, 1909614, 1959867, 2364284, 2613156, 2864421, 3546426, 3819228, 3919734, 4137497, 5319639, 5728842, 7092852, 7839468, 8274994, 10639278, 11457684, 12412491, 16549988, 21278556, 24824982, 37237473, 49649964, 74474946, 148949892]

約数ペア:

[(1, 148949892), (2, 74474946), (3, 49649964), (4, 37237473), (6, 24824982), (7, 21278556), (9, 16549988), (12, 12412491), (13, 11457684), (14, 10639278), (18, 8274994), (19, 7839468), (21, 7092852), (26, 5728842), (28, 5319639), (36, 4137497), (38, 3919734), (39, 3819228), (42, 3546426), (52, 2864421), (57, 2613156), (63, 2364284), (76, 1959867), (78, 1909614), (84, 1773213), (91, 1636812), (114, 1306578), (117, 1273076), (126, 1182142), (133, 1119924), (156, 954807), (171, 871052), (182, 818406), (228, 653289), (234, 636538), (247, 603036), (252, 591071), (266, 559962), (273, 545604), (342, 435526), (364, 409203), (399, 373308), (468, 318269), (494, 301518), (532, 279981), (546, 272802), (684, 217763), (741, 201012), (798, 186654), (819, 181868), (988, 150759), (1092, 136401), (1197, 124436), (1482, 100506), (1596, 93327), (1638, 90934), (1729, 86148), (2223, 67004), (2393, 62244), (2394, 62218), (2964, 50253), (3276, 45467), (3458, 43074), (4446, 33502), (4786, 31122), (4788, 31109), (5187, 28716), (6916, 21537), (7179, 20748), (8892, 16751), (9572, 15561), (10374, 14358)]