154672128

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1330

約数の個数: 132

約数和(自身を含む): 481339768

約数和(自身を除く): 326667640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1291, 1536, 1664, 1872, 2304, 2496, 2582, 3072, 3328, 3744, 3873, 4608, 4992, 5164, 6656, 7488, 7746, 9216, 9984, 10328, 11619, 13312, 14976, 15492, 16783, 19968, 20656, 23238, 29952, 30984, 33566, 39936, 41312, 46476, 50349, 59904, 61968, 67132, 82624, 92952, 100698, 119808, 123936, 134264, 151047, 165248, 185904, 201396, 247872, 268528, 302094, 330496, 371808, 402792, 495744, 537056, 604188, 660992, 743616, 805584, 991488, 1074112, 1208376, 1321984, 1487232, 1611168, 1982976, 2148224, 2416752, 2974464, 3222336, 3965952, 4296448, 4833504, 5948928, 6444672, 8592896, 9667008, 11897856, 12889344, 17185792, 19334016, 25778688, 38668032, 51557376, 77336064, 154672128]

約数ペア:

[(1, 154672128), (2, 77336064), (3, 51557376), (4, 38668032), (6, 25778688), (8, 19334016), (9, 17185792), (12, 12889344), (13, 11897856), (16, 9667008), (18, 8592896), (24, 6444672), (26, 5948928), (32, 4833504), (36, 4296448), (39, 3965952), (48, 3222336), (52, 2974464), (64, 2416752), (72, 2148224), (78, 1982976), (96, 1611168), (104, 1487232), (117, 1321984), (128, 1208376), (144, 1074112), (156, 991488), (192, 805584), (208, 743616), (234, 660992), (256, 604188), (288, 537056), (312, 495744), (384, 402792), (416, 371808), (468, 330496), (512, 302094), (576, 268528), (624, 247872), (768, 201396), (832, 185904), (936, 165248), (1024, 151047), (1152, 134264), (1248, 123936), (1291, 119808), (1536, 100698), (1664, 92952), (1872, 82624), (2304, 67132), (2496, 61968), (2582, 59904), (3072, 50349), (3328, 46476), (3744, 41312), (3873, 39936), (4608, 33566), (4992, 30984), (5164, 29952), (6656, 23238), (7488, 20656), (7746, 19968), (9216, 16783), (9984, 15492), (10328, 14976), (11619, 13312)]