148523508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:606

約数の個数: 108

約数和(自身を含む): 439753860

約数和(自身を除く): 291230352

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 269, 294, 313, 441, 538, 588, 626, 807, 882, 939, 1076, 1252, 1614, 1764, 1878, 1883, 2191, 2421, 2817, 3228, 3756, 3766, 4382, 4842, 5634, 5649, 6573, 7532, 8764, 9684, 11268, 11298, 13146, 13181, 15337, 16947, 19719, 22596, 26292, 26362, 30674, 33894, 39438, 39543, 46011, 52724, 61348, 67788, 78876, 79086, 84197, 92022, 118629, 138033, 158172, 168394, 184044, 237258, 252591, 276066, 336788, 474516, 505182, 552132, 589379, 757773, 1010364, 1178758, 1515546, 1768137, 2357516, 3031092, 3536274, 4125653, 5304411, 7072548, 8251306, 10608822, 12376959, 16502612, 21217644, 24753918, 37130877, 49507836, 74261754, 148523508]

約数ペア:

[(1, 148523508), (2, 74261754), (3, 49507836), (4, 37130877), (6, 24753918), (7, 21217644), (9, 16502612), (12, 12376959), (14, 10608822), (18, 8251306), (21, 7072548), (28, 5304411), (36, 4125653), (42, 3536274), (49, 3031092), (63, 2357516), (84, 1768137), (98, 1515546), (126, 1178758), (147, 1010364), (196, 757773), (252, 589379), (269, 552132), (294, 505182), (313, 474516), (441, 336788), (538, 276066), (588, 252591), (626, 237258), (807, 184044), (882, 168394), (939, 158172), (1076, 138033), (1252, 118629), (1614, 92022), (1764, 84197), (1878, 79086), (1883, 78876), (2191, 67788), (2421, 61348), (2817, 52724), (3228, 46011), (3756, 39543), (3766, 39438), (4382, 33894), (4842, 30674), (5634, 26362), (5649, 26292), (6573, 22596), (7532, 19719), (8764, 16947), (9684, 15337), (11268, 13181), (11298, 13146)]