138746304

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3535

約数の個数: 112

約数和(自身を含む): 425744640

約数和(自身を除く): 286998336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 3491, 4416, 4968, 6624, 6982, 9936, 10473, 13248, 13964, 19872, 20946, 27928, 31419, 39744, 41892, 55856, 62838, 80293, 83784, 94257, 111712, 125676, 160586, 167568, 188514, 223424, 240879, 251352, 321172, 335136, 377028, 481758, 502704, 642344, 670272, 722637, 754056, 963516, 1005408, 1284688, 1445274, 1508112, 1927032, 2010816, 2167911, 2569376, 2890548, 3016224, 3854064, 4335822, 5138752, 5781096, 6032448, 7708128, 8671644, 11562192, 15416256, 17343288, 23124384, 34686576, 46248768, 69373152, 138746304]

約数ペア:

[(1, 138746304), (2, 69373152), (3, 46248768), (4, 34686576), (6, 23124384), (8, 17343288), (9, 15416256), (12, 11562192), (16, 8671644), (18, 7708128), (23, 6032448), (24, 5781096), (27, 5138752), (32, 4335822), (36, 3854064), (46, 3016224), (48, 2890548), (54, 2569376), (64, 2167911), (69, 2010816), (72, 1927032), (92, 1508112), (96, 1445274), (108, 1284688), (138, 1005408), (144, 963516), (184, 754056), (192, 722637), (207, 670272), (216, 642344), (276, 502704), (288, 481758), (368, 377028), (414, 335136), (432, 321172), (552, 251352), (576, 240879), (621, 223424), (736, 188514), (828, 167568), (864, 160586), (1104, 125676), (1242, 111712), (1472, 94257), (1656, 83784), (1728, 80293), (2208, 62838), (2484, 55856), (3312, 41892), (3491, 39744), (4416, 31419), (4968, 27928), (6624, 20946), (6982, 19872), (9936, 13964), (10473, 13248)]