161567293470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{16937}}^1$

素因数の和:17306

約数の個数: 128

約数和(自身を含む): 428144942592

約数和(自身を除く): 266577649122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 211, 274, 330, 411, 422, 633, 685, 822, 1055, 1266, 1370, 1507, 2055, 2110, 2321, 3014, 3165, 4110, 4521, 4642, 6330, 6963, 7535, 9042, 11605, 13926, 15070, 16937, 22605, 23210, 28907, 33874, 34815, 45210, 50811, 57814, 69630, 84685, 86721, 101622, 144535, 169370, 173442, 186307, 254055, 289070, 317977, 372614, 433605, 508110, 558921, 635954, 867210, 931535, 953931, 1117842, 1589885, 1863070, 1907862, 2320369, 2794605, 3179770, 3573707, 4640738, 4769655, 5589210, 6961107, 7147414, 9539310, 10721121, 11601845, 13922214, 17868535, 21442242, 23203690, 25524059, 34805535, 35737070, 39310777, 51048118, 53605605, 69611070, 76572177, 78621554, 107211210, 117932331, 127620295, 153144354, 196553885, 235864662, 255240590, 382860885, 393107770, 489597859, 589661655, 765721770, 979195718, 1179323310, 1468793577, 2447989295, 2937587154, 4895978590, 5385576449, 7343967885, 10771152898, 14687935770, 16156729347, 26927882245, 32313458694, 53855764490, 80783646735, 161567293470]

約数ペア:

[(1, 161567293470), (2, 80783646735), (3, 53855764490), (5, 32313458694), (6, 26927882245), (10, 16156729347), (11, 14687935770), (15, 10771152898), (22, 7343967885), (30, 5385576449), (33, 4895978590), (55, 2937587154), (66, 2447989295), (110, 1468793577), (137, 1179323310), (165, 979195718), (211, 765721770), (274, 589661655), (330, 489597859), (411, 393107770), (422, 382860885), (633, 255240590), (685, 235864662), (822, 196553885), (1055, 153144354), (1266, 127620295), (1370, 117932331), (1507, 107211210), (2055, 78621554), (2110, 76572177), (2321, 69611070), (3014, 53605605), (3165, 51048118), (4110, 39310777), (4521, 35737070), (4642, 34805535), (6330, 25524059), (6963, 23203690), (7535, 21442242), (9042, 17868535), (11605, 13922214), (13926, 11601845), (15070, 10721121), (16937, 9539310), (22605, 7147414), (23210, 6961107), (28907, 5589210), (33874, 4769655), (34815, 4640738), (45210, 3573707), (50811, 3179770), (57814, 2794605), (69630, 2320369), (84685, 1907862), (86721, 1863070), (101622, 1589885), (144535, 1117842), (169370, 953931), (173442, 931535), (186307, 867210), (254055, 635954), (289070, 558921), (317977, 508110), (372614, 433605)]