163912896

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4548

約数の個数: 140

約数和(自身を含む): 555424848

約数和(自身を除く): 391511952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4517, 4536, 5184, 6048, 9034, 9072, 12096, 13551, 18068, 18144, 27102, 31619, 36136, 36288, 40653, 54204, 63238, 72272, 81306, 94857, 108408, 121959, 126476, 144544, 162612, 189714, 216816, 243918, 252952, 284571, 289088, 325224, 365877, 379428, 433632, 487836, 505904, 569142, 650448, 731754, 758856, 853713, 867264, 975672, 1011808, 1138284, 1300896, 1463508, 1517712, 1707426, 1951344, 2023616, 2276568, 2561139, 2601792, 2927016, 3035424, 3414852, 3902688, 4553136, 5122278, 5854032, 6070848, 6829704, 7805376, 9106272, 10244556, 11708064, 13659408, 18212544, 20489112, 23416128, 27318816, 40978224, 54637632, 81956448, 163912896]

約数ペア:

[(1, 163912896), (2, 81956448), (3, 54637632), (4, 40978224), (6, 27318816), (7, 23416128), (8, 20489112), (9, 18212544), (12, 13659408), (14, 11708064), (16, 10244556), (18, 9106272), (21, 7805376), (24, 6829704), (27, 6070848), (28, 5854032), (32, 5122278), (36, 4553136), (42, 3902688), (48, 3414852), (54, 3035424), (56, 2927016), (63, 2601792), (64, 2561139), (72, 2276568), (81, 2023616), (84, 1951344), (96, 1707426), (108, 1517712), (112, 1463508), (126, 1300896), (144, 1138284), (162, 1011808), (168, 975672), (189, 867264), (192, 853713), (216, 758856), (224, 731754), (252, 650448), (288, 569142), (324, 505904), (336, 487836), (378, 433632), (432, 379428), (448, 365877), (504, 325224), (567, 289088), (576, 284571), (648, 252952), (672, 243918), (756, 216816), (864, 189714), (1008, 162612), (1134, 144544), (1296, 126476), (1344, 121959), (1512, 108408), (1728, 94857), (2016, 81306), (2268, 72272), (2592, 63238), (3024, 54204), (4032, 40653), (4517, 36288), (4536, 36136), (5184, 31619), (6048, 27102), (9034, 18144), (9072, 18068), (12096, 13551)]