146785488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 411589728

約数和(自身を除く): 264804240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 197, 228, 258, 304, 344, 361, 394, 456, 516, 591, 688, 722, 788, 817, 912, 1032, 1083, 1182, 1444, 1576, 1634, 2064, 2166, 2364, 2451, 2888, 3152, 3268, 3743, 4332, 4728, 4902, 5776, 6536, 7486, 8471, 8664, 9456, 9804, 11229, 13072, 14972, 15523, 16942, 17328, 19608, 22458, 25413, 29944, 31046, 33884, 39216, 44916, 46569, 50826, 59888, 62092, 67768, 71117, 89832, 93138, 101652, 124184, 135536, 142234, 160949, 179664, 186276, 203304, 213351, 248368, 284468, 321898, 372552, 406608, 426702, 482847, 568936, 643796, 745104, 853404, 965694, 1137872, 1287592, 1706808, 1931388, 2575184, 3058031, 3413616, 3862776, 6116062, 7725552, 9174093, 12232124, 18348186, 24464248, 36696372, 48928496, 73392744, 146785488]

約数ペア:

[(1, 146785488), (2, 73392744), (3, 48928496), (4, 36696372), (6, 24464248), (8, 18348186), (12, 12232124), (16, 9174093), (19, 7725552), (24, 6116062), (38, 3862776), (43, 3413616), (48, 3058031), (57, 2575184), (76, 1931388), (86, 1706808), (114, 1287592), (129, 1137872), (152, 965694), (172, 853404), (197, 745104), (228, 643796), (258, 568936), (304, 482847), (344, 426702), (361, 406608), (394, 372552), (456, 321898), (516, 284468), (591, 248368), (688, 213351), (722, 203304), (788, 186276), (817, 179664), (912, 160949), (1032, 142234), (1083, 135536), (1182, 124184), (1444, 101652), (1576, 93138), (1634, 89832), (2064, 71117), (2166, 67768), (2364, 62092), (2451, 59888), (2888, 50826), (3152, 46569), (3268, 44916), (3743, 39216), (4332, 33884), (4728, 31046), (4902, 29944), (5776, 25413), (6536, 22458), (7486, 19608), (8471, 17328), (8664, 16942), (9456, 15523), (9804, 14972), (11229, 13072)]