163475424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 536215680

約数和(自身を除く): 372740256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 131, 144, 168, 224, 252, 262, 288, 336, 393, 504, 524, 619, 672, 786, 917, 1008, 1048, 1179, 1238, 1572, 1834, 1857, 2016, 2096, 2358, 2476, 2751, 3144, 3668, 3714, 4192, 4333, 4716, 4952, 5502, 5571, 6288, 7336, 7428, 8253, 8666, 9432, 9904, 11004, 11142, 12576, 12999, 14672, 14856, 16506, 17332, 18864, 19808, 22008, 22284, 25998, 29344, 29712, 33012, 34664, 37728, 38997, 44016, 44568, 51996, 59424, 66024, 69328, 77994, 81089, 88032, 89136, 103992, 132048, 138656, 155988, 162178, 178272, 207984, 243267, 264096, 311976, 324356, 415968, 486534, 567623, 623952, 648712, 729801, 973068, 1135246, 1247904, 1297424, 1459602, 1702869, 1946136, 2270492, 2594848, 2919204, 3405738, 3892272, 4540984, 5108607, 5838408, 6811476, 7784544, 9081968, 10217214, 11676816, 13622952, 18163936, 20434428, 23353632, 27245904, 40868856, 54491808, 81737712, 163475424]

約数ペア:

[(1, 163475424), (2, 81737712), (3, 54491808), (4, 40868856), (6, 27245904), (7, 23353632), (8, 20434428), (9, 18163936), (12, 13622952), (14, 11676816), (16, 10217214), (18, 9081968), (21, 7784544), (24, 6811476), (28, 5838408), (32, 5108607), (36, 4540984), (42, 3892272), (48, 3405738), (56, 2919204), (63, 2594848), (72, 2270492), (84, 1946136), (96, 1702869), (112, 1459602), (126, 1297424), (131, 1247904), (144, 1135246), (168, 973068), (224, 729801), (252, 648712), (262, 623952), (288, 567623), (336, 486534), (393, 415968), (504, 324356), (524, 311976), (619, 264096), (672, 243267), (786, 207984), (917, 178272), (1008, 162178), (1048, 155988), (1179, 138656), (1238, 132048), (1572, 103992), (1834, 89136), (1857, 88032), (2016, 81089), (2096, 77994), (2358, 69328), (2476, 66024), (2751, 59424), (3144, 51996), (3668, 44568), (3714, 44016), (4192, 38997), (4333, 37728), (4716, 34664), (4952, 33012), (5502, 29712), (5571, 29344), (6288, 25998), (7336, 22284), (7428, 22008), (8253, 19808), (8666, 18864), (9432, 17332), (9904, 16506), (11004, 14856), (11142, 14672), (12576, 12999)]