158481792

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{6551}}^1$

素因数の和:6581

約数の個数: 128

約数和(自身を含む): 534643200

約数和(自身を除く): 376161408

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 6551, 8064, 12096, 13102, 19653, 24192, 26204, 39306, 45857, 52408, 58959, 78612, 91714, 104816, 117918, 137571, 157224, 176877, 183428, 209632, 235836, 275142, 314448, 353754, 366856, 412713, 419264, 471672, 550284, 628896, 707508, 733712, 825426, 838528, 943344, 1100568, 1238139, 1257792, 1415016, 1467424, 1650852, 1886688, 2201136, 2476278, 2515584, 2830032, 2934848, 3301704, 3773376, 4402272, 4952556, 5660064, 5869696, 6603408, 7546752, 8804544, 9905112, 11320128, 13206816, 17609088, 19810224, 22640256, 26413632, 39620448, 52827264, 79240896, 158481792]

約数ペア:

[(1, 158481792), (2, 79240896), (3, 52827264), (4, 39620448), (6, 26413632), (7, 22640256), (8, 19810224), (9, 17609088), (12, 13206816), (14, 11320128), (16, 9905112), (18, 8804544), (21, 7546752), (24, 6603408), (27, 5869696), (28, 5660064), (32, 4952556), (36, 4402272), (42, 3773376), (48, 3301704), (54, 2934848), (56, 2830032), (63, 2515584), (64, 2476278), (72, 2201136), (84, 1886688), (96, 1650852), (108, 1467424), (112, 1415016), (126, 1257792), (128, 1238139), (144, 1100568), (168, 943344), (189, 838528), (192, 825426), (216, 733712), (224, 707508), (252, 628896), (288, 550284), (336, 471672), (378, 419264), (384, 412713), (432, 366856), (448, 353754), (504, 314448), (576, 275142), (672, 235836), (756, 209632), (864, 183428), (896, 176877), (1008, 157224), (1152, 137571), (1344, 117918), (1512, 104816), (1728, 91714), (2016, 78612), (2688, 58959), (3024, 52408), (3456, 45857), (4032, 39306), (6048, 26204), (6551, 24192), (8064, 19653), (12096, 13102)]