175157103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 283295232

約数和(自身を除く): 108138129

約数列:

[1, 3, 11, 17, 33, 43, 51, 53, 129, 137, 159, 187, 411, 473, 561, 583, 731, 901, 1419, 1507, 1749, 2193, 2279, 2329, 2703, 4521, 5891, 6837, 6987, 7261, 8041, 9911, 17673, 21783, 24123, 25069, 25619, 29733, 38743, 64801, 75207, 76857, 79871, 100147, 116229, 123437, 194403, 239613, 300441, 312223, 370311, 426173, 936669, 1101617, 1278519, 1357807, 3304851, 3434453, 4073421, 5307791, 10303359, 15923373, 58385701, 175157103]

約数ペア:

[(1, 175157103), (3, 58385701), (11, 15923373), (17, 10303359), (33, 5307791), (43, 4073421), (51, 3434453), (53, 3304851), (129, 1357807), (137, 1278519), (159, 1101617), (187, 936669), (411, 426173), (473, 370311), (561, 312223), (583, 300441), (731, 239613), (901, 194403), (1419, 123437), (1507, 116229), (1749, 100147), (2193, 79871), (2279, 76857), (2329, 75207), (2703, 64801), (4521, 38743), (5891, 29733), (6837, 25619), (6987, 25069), (7261, 24123), (8041, 21783), (9911, 17673)]