137797852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 266112000

約数和(自身を除く): 128314148

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 131, 262, 499, 524, 527, 998, 1054, 1996, 2108, 2227, 4061, 4454, 8122, 8483, 8908, 15469, 16244, 16966, 30938, 33932, 61876, 65369, 69037, 130738, 138074, 261476, 262973, 276148, 525946, 1051892, 1111273, 2026439, 2222546, 4052878, 4445092, 8105756, 34449463, 68898926, 137797852]

約数ペア:

[(1, 137797852), (2, 68898926), (4, 34449463), (17, 8105756), (31, 4445092), (34, 4052878), (62, 2222546), (68, 2026439), (124, 1111273), (131, 1051892), (262, 525946), (499, 276148), (524, 262973), (527, 261476), (998, 138074), (1054, 130738), (1996, 69037), (2108, 65369), (2227, 61876), (4061, 33932), (4454, 30938), (8122, 16966), (8483, 16244), (8908, 15469)]