149265072

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 160

約数和(自身を含む): 473541120

約数和(自身を除く): 324276048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 101, 108, 132, 144, 176, 198, 202, 216, 264, 297, 303, 311, 396, 404, 432, 528, 594, 606, 622, 792, 808, 909, 933, 1111, 1188, 1212, 1244, 1584, 1616, 1818, 1866, 2222, 2376, 2424, 2488, 2727, 2799, 3333, 3421, 3636, 3732, 4444, 4752, 4848, 4976, 5454, 5598, 6666, 6842, 7272, 7464, 8397, 8888, 9999, 10263, 10908, 11196, 13332, 13684, 14544, 14928, 16794, 17776, 19998, 20526, 21816, 22392, 26664, 27368, 29997, 30789, 31411, 33588, 39996, 41052, 43632, 44784, 53328, 54736, 59994, 61578, 62822, 67176, 79992, 82104, 92367, 94233, 119988, 123156, 125644, 134352, 159984, 164208, 184734, 188466, 239976, 246312, 251288, 282699, 345521, 369468, 376932, 479952, 492624, 502576, 565398, 691042, 738936, 753864, 848097, 1036563, 1130796, 1382084, 1477872, 1507728, 1696194, 2073126, 2261592, 2764168, 3109689, 3392388, 4146252, 4523184, 5528336, 6219378, 6784776, 8292504, 9329067, 12438756, 13569552, 16585008, 18658134, 24877512, 37316268, 49755024, 74632536, 149265072]

約数ペア:

[(1, 149265072), (2, 74632536), (3, 49755024), (4, 37316268), (6, 24877512), (8, 18658134), (9, 16585008), (11, 13569552), (12, 12438756), (16, 9329067), (18, 8292504), (22, 6784776), (24, 6219378), (27, 5528336), (33, 4523184), (36, 4146252), (44, 3392388), (48, 3109689), (54, 2764168), (66, 2261592), (72, 2073126), (88, 1696194), (99, 1507728), (101, 1477872), (108, 1382084), (132, 1130796), (144, 1036563), (176, 848097), (198, 753864), (202, 738936), (216, 691042), (264, 565398), (297, 502576), (303, 492624), (311, 479952), (396, 376932), (404, 369468), (432, 345521), (528, 282699), (594, 251288), (606, 246312), (622, 239976), (792, 188466), (808, 184734), (909, 164208), (933, 159984), (1111, 134352), (1188, 125644), (1212, 123156), (1244, 119988), (1584, 94233), (1616, 92367), (1818, 82104), (1866, 79992), (2222, 67176), (2376, 62822), (2424, 61578), (2488, 59994), (2727, 54736), (2799, 53328), (3333, 44784), (3421, 43632), (3636, 41052), (3732, 39996), (4444, 33588), (4752, 31411), (4848, 30789), (4976, 29997), (5454, 27368), (5598, 26664), (6666, 22392), (6842, 21816), (7272, 20526), (7464, 19998), (8397, 17776), (8888, 16794), (9999, 14928), (10263, 14544), (10908, 13684), (11196, 13332)]