155092752

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 160

約数和(自身を含む): 473461760

約数和(自身を除く): 318369008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 296, 313, 333, 372, 432, 444, 496, 558, 592, 626, 666, 744, 837, 888, 939, 999, 1116, 1147, 1252, 1332, 1488, 1674, 1776, 1878, 1998, 2232, 2294, 2504, 2664, 2817, 3348, 3441, 3756, 3996, 4464, 4588, 5008, 5328, 5634, 6696, 6882, 7512, 7992, 8451, 9176, 9703, 10323, 11268, 11581, 13392, 13764, 15024, 15984, 16902, 18352, 19406, 20646, 22536, 23162, 27528, 29109, 30969, 33804, 34743, 38812, 41292, 45072, 46324, 55056, 58218, 61938, 67608, 69486, 77624, 82584, 87327, 92648, 104229, 116436, 123876, 135216, 138972, 155248, 165168, 174654, 185296, 208458, 232872, 247752, 261981, 277944, 312687, 349308, 359011, 416916, 465744, 495504, 523962, 555888, 625374, 698616, 718022, 833832, 1047924, 1077033, 1250748, 1397232, 1436044, 1667664, 2095848, 2154066, 2501496, 2872088, 3231099, 4191696, 4308132, 5002992, 5744176, 6462198, 8616264, 9693297, 12924396, 17232528, 19386594, 25848792, 38773188, 51697584, 77546376, 155092752]

約数ペア:

[(1, 155092752), (2, 77546376), (3, 51697584), (4, 38773188), (6, 25848792), (8, 19386594), (9, 17232528), (12, 12924396), (16, 9693297), (18, 8616264), (24, 6462198), (27, 5744176), (31, 5002992), (36, 4308132), (37, 4191696), (48, 3231099), (54, 2872088), (62, 2501496), (72, 2154066), (74, 2095848), (93, 1667664), (108, 1436044), (111, 1397232), (124, 1250748), (144, 1077033), (148, 1047924), (186, 833832), (216, 718022), (222, 698616), (248, 625374), (279, 555888), (296, 523962), (313, 495504), (333, 465744), (372, 416916), (432, 359011), (444, 349308), (496, 312687), (558, 277944), (592, 261981), (626, 247752), (666, 232872), (744, 208458), (837, 185296), (888, 174654), (939, 165168), (999, 155248), (1116, 138972), (1147, 135216), (1252, 123876), (1332, 116436), (1488, 104229), (1674, 92648), (1776, 87327), (1878, 82584), (1998, 77624), (2232, 69486), (2294, 67608), (2504, 61938), (2664, 58218), (2817, 55056), (3348, 46324), (3441, 45072), (3756, 41292), (3996, 38812), (4464, 34743), (4588, 33804), (5008, 30969), (5328, 29109), (5634, 27528), (6696, 23162), (6882, 22536), (7512, 20646), (7992, 19406), (8451, 18352), (9176, 16902), (9703, 15984), (10323, 15024), (11268, 13764), (11581, 13392)]