147427344

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 443543040

約数和(自身を除く): 296115696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 53, 54, 72, 94, 106, 108, 137, 141, 144, 159, 188, 212, 216, 274, 282, 318, 376, 411, 423, 424, 432, 477, 548, 564, 636, 752, 822, 846, 848, 954, 1096, 1128, 1233, 1269, 1272, 1431, 1644, 1692, 1908, 2192, 2256, 2466, 2491, 2538, 2544, 2862, 3288, 3384, 3699, 3816, 4932, 4982, 5076, 5724, 6439, 6576, 6768, 7261, 7398, 7473, 7632, 9864, 9964, 10152, 11448, 12878, 14522, 14796, 14946, 19317, 19728, 19928, 20304, 21783, 22419, 22896, 25756, 29044, 29592, 29892, 38634, 39856, 43566, 44838, 51512, 57951, 58088, 59184, 59784, 65349, 67257, 77268, 87132, 89676, 103024, 115902, 116176, 119568, 130698, 134514, 154536, 173853, 174264, 179352, 196047, 231804, 261396, 269028, 309072, 341267, 347706, 348528, 358704, 392094, 463608, 522792, 538056, 682534, 695412, 784188, 927216, 1023801, 1045584, 1076112, 1365068, 1390824, 1568376, 2047602, 2730136, 2781648, 3071403, 3136752, 4095204, 5460272, 6142806, 8190408, 9214209, 12285612, 16380816, 18428418, 24571224, 36856836, 49142448, 73713672, 147427344]

約数ペア:

[(1, 147427344), (2, 73713672), (3, 49142448), (4, 36856836), (6, 24571224), (8, 18428418), (9, 16380816), (12, 12285612), (16, 9214209), (18, 8190408), (24, 6142806), (27, 5460272), (36, 4095204), (47, 3136752), (48, 3071403), (53, 2781648), (54, 2730136), (72, 2047602), (94, 1568376), (106, 1390824), (108, 1365068), (137, 1076112), (141, 1045584), (144, 1023801), (159, 927216), (188, 784188), (212, 695412), (216, 682534), (274, 538056), (282, 522792), (318, 463608), (376, 392094), (411, 358704), (423, 348528), (424, 347706), (432, 341267), (477, 309072), (548, 269028), (564, 261396), (636, 231804), (752, 196047), (822, 179352), (846, 174264), (848, 173853), (954, 154536), (1096, 134514), (1128, 130698), (1233, 119568), (1269, 116176), (1272, 115902), (1431, 103024), (1644, 89676), (1692, 87132), (1908, 77268), (2192, 67257), (2256, 65349), (2466, 59784), (2491, 59184), (2538, 58088), (2544, 57951), (2862, 51512), (3288, 44838), (3384, 43566), (3699, 39856), (3816, 38634), (4932, 29892), (4982, 29592), (5076, 29044), (5724, 25756), (6439, 22896), (6576, 22419), (6768, 21783), (7261, 20304), (7398, 19928), (7473, 19728), (7632, 19317), (9864, 14946), (9964, 14796), (10152, 14522), (11448, 12878)]