147969216

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 447196464

約数和(自身を除く): 299227248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 74, 96, 106, 111, 131, 144, 148, 159, 192, 212, 222, 262, 288, 296, 318, 333, 393, 424, 444, 477, 524, 576, 592, 636, 666, 786, 848, 888, 954, 1048, 1179, 1184, 1272, 1332, 1572, 1696, 1776, 1908, 1961, 2096, 2358, 2368, 2544, 2664, 3144, 3392, 3552, 3816, 3922, 4192, 4716, 4847, 5088, 5328, 5883, 6288, 6943, 7104, 7632, 7844, 8384, 9432, 9694, 10176, 10656, 11766, 12576, 13886, 14541, 15264, 15688, 17649, 18864, 19388, 20829, 21312, 23532, 25152, 27772, 29082, 30528, 31376, 35298, 37728, 38776, 41658, 43623, 47064, 55544, 58164, 62487, 62752, 70596, 75456, 77552, 83316, 87246, 94128, 111088, 116328, 124974, 125504, 141192, 155104, 166632, 174492, 188256, 222176, 232656, 249948, 256891, 282384, 310208, 333264, 348984, 376512, 444352, 465312, 499896, 513782, 564768, 666528, 697968, 770673, 930624, 999792, 1027564, 1129536, 1333056, 1395936, 1541346, 1999584, 2055128, 2312019, 2791872, 3082692, 3999168, 4110256, 4624038, 6165384, 8220512, 9248076, 12330768, 16441024, 18496152, 24661536, 36992304, 49323072, 73984608, 147969216]

約数ペア:

[(1, 147969216), (2, 73984608), (3, 49323072), (4, 36992304), (6, 24661536), (8, 18496152), (9, 16441024), (12, 12330768), (16, 9248076), (18, 8220512), (24, 6165384), (32, 4624038), (36, 4110256), (37, 3999168), (48, 3082692), (53, 2791872), (64, 2312019), (72, 2055128), (74, 1999584), (96, 1541346), (106, 1395936), (111, 1333056), (131, 1129536), (144, 1027564), (148, 999792), (159, 930624), (192, 770673), (212, 697968), (222, 666528), (262, 564768), (288, 513782), (296, 499896), (318, 465312), (333, 444352), (393, 376512), (424, 348984), (444, 333264), (477, 310208), (524, 282384), (576, 256891), (592, 249948), (636, 232656), (666, 222176), (786, 188256), (848, 174492), (888, 166632), (954, 155104), (1048, 141192), (1179, 125504), (1184, 124974), (1272, 116328), (1332, 111088), (1572, 94128), (1696, 87246), (1776, 83316), (1908, 77552), (1961, 75456), (2096, 70596), (2358, 62752), (2368, 62487), (2544, 58164), (2664, 55544), (3144, 47064), (3392, 43623), (3552, 41658), (3816, 38776), (3922, 37728), (4192, 35298), (4716, 31376), (4847, 30528), (5088, 29082), (5328, 27772), (5883, 25152), (6288, 23532), (6943, 21312), (7104, 20829), (7632, 19388), (7844, 18864), (8384, 17649), (9432, 15688), (9694, 15264), (10176, 14541), (10656, 13886), (11766, 12576)]