137778732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4709

約数の個数: 120

約数和(自身を含む): 443394336

約数和(自身を除く): 305615604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4673, 4914, 7371, 9346, 9828, 14019, 14742, 18692, 28038, 29484, 32711, 42057, 56076, 60749, 65422, 84114, 98133, 121498, 126171, 130844, 168228, 182247, 196266, 242996, 252342, 294399, 364494, 378513, 392532, 425243, 504684, 546741, 588798, 728988, 757026, 850486, 883197, 1093482, 1177596, 1275729, 1514052, 1640223, 1700972, 1766394, 2186964, 2551458, 2649591, 3280446, 3532788, 3827187, 4920669, 5102916, 5299182, 6560892, 7654374, 9841338, 10598364, 11481561, 15308748, 19682676, 22963122, 34444683, 45926244, 68889366, 137778732]

約数ペア:

[(1, 137778732), (2, 68889366), (3, 45926244), (4, 34444683), (6, 22963122), (7, 19682676), (9, 15308748), (12, 11481561), (13, 10598364), (14, 9841338), (18, 7654374), (21, 6560892), (26, 5299182), (27, 5102916), (28, 4920669), (36, 3827187), (39, 3532788), (42, 3280446), (52, 2649591), (54, 2551458), (63, 2186964), (78, 1766394), (81, 1700972), (84, 1640223), (91, 1514052), (108, 1275729), (117, 1177596), (126, 1093482), (156, 883197), (162, 850486), (182, 757026), (189, 728988), (234, 588798), (252, 546741), (273, 504684), (324, 425243), (351, 392532), (364, 378513), (378, 364494), (468, 294399), (546, 252342), (567, 242996), (702, 196266), (756, 182247), (819, 168228), (1053, 130844), (1092, 126171), (1134, 121498), (1404, 98133), (1638, 84114), (2106, 65422), (2268, 60749), (2457, 56076), (3276, 42057), (4212, 32711), (4673, 29484), (4914, 28038), (7371, 18692), (9346, 14742), (9828, 14019)]