151231968

素因数分解:

$2^5\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1549}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 445284000

約数和(自身を除く): 294052032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 216, 226, 288, 339, 432, 452, 678, 864, 904, 1017, 1356, 1549, 1808, 2034, 2712, 3051, 3098, 3616, 4068, 4647, 5424, 6102, 6196, 8136, 9294, 10848, 12204, 12392, 13941, 16272, 18588, 24408, 24784, 27882, 32544, 37176, 41823, 48816, 49568, 55764, 74352, 83646, 97632, 111528, 148704, 167292, 175037, 223056, 334584, 350074, 446112, 525111, 669168, 700148, 1050222, 1338336, 1400296, 1575333, 2100444, 2800592, 3150666, 4200888, 4725999, 5601184, 6301332, 8401776, 9451998, 12602664, 16803552, 18903996, 25205328, 37807992, 50410656, 75615984, 151231968]

約数ペア:

[(1, 151231968), (2, 75615984), (3, 50410656), (4, 37807992), (6, 25205328), (8, 18903996), (9, 16803552), (12, 12602664), (16, 9451998), (18, 8401776), (24, 6301332), (27, 5601184), (32, 4725999), (36, 4200888), (48, 3150666), (54, 2800592), (72, 2100444), (96, 1575333), (108, 1400296), (113, 1338336), (144, 1050222), (216, 700148), (226, 669168), (288, 525111), (339, 446112), (432, 350074), (452, 334584), (678, 223056), (864, 175037), (904, 167292), (1017, 148704), (1356, 111528), (1549, 97632), (1808, 83646), (2034, 74352), (2712, 55764), (3051, 49568), (3098, 48816), (3616, 41823), (4068, 37176), (4647, 32544), (5424, 27882), (6102, 24784), (6196, 24408), (8136, 18588), (9294, 16272), (10848, 13941), (12204, 12392)]