161845641210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1\times {\mathrm{4549}}^1$

素因数の和:5524

約数の個数: 128

約数和(自身を含む): 427588761600

約数和(自身を除く): 265743120390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 823, 1310, 1441, 1646, 1965, 2469, 2882, 3930, 4115, 4323, 4549, 4938, 7205, 8230, 8646, 9053, 9098, 12345, 13647, 14410, 18106, 21615, 22745, 24690, 27159, 27294, 43230, 45265, 45490, 50039, 54318, 68235, 90530, 100078, 107813, 135795, 136470, 150117, 215626, 250195, 271590, 300234, 323439, 500390, 539065, 595919, 646878, 750585, 1078130, 1185943, 1191838, 1501170, 1617195, 1787757, 2371886, 2979595, 3234390, 3557829, 3575514, 3743827, 5929715, 5959190, 6555109, 7115658, 7487654, 8938785, 11231481, 11859430, 13110218, 17789145, 17877570, 18719135, 19665327, 22462962, 32775545, 35578290, 37438270, 39330654, 41182097, 56157405, 65551090, 82364194, 98326635, 112314810, 123546291, 196653270, 205910485, 247092582, 411820970, 490441337, 617731455, 980882674, 1235462910, 1471324011, 2452206685, 2942648022, 4904413370, 5394854707, 7356620055, 10789709414, 14713240110, 16184564121, 26974273535, 32369128242, 53948547070, 80922820605, 161845641210]

約数ペア:

[(1, 161845641210), (2, 80922820605), (3, 53948547070), (5, 32369128242), (6, 26974273535), (10, 16184564121), (11, 14713240110), (15, 10789709414), (22, 7356620055), (30, 5394854707), (33, 4904413370), (55, 2942648022), (66, 2452206685), (110, 1471324011), (131, 1235462910), (165, 980882674), (262, 617731455), (330, 490441337), (393, 411820970), (655, 247092582), (786, 205910485), (823, 196653270), (1310, 123546291), (1441, 112314810), (1646, 98326635), (1965, 82364194), (2469, 65551090), (2882, 56157405), (3930, 41182097), (4115, 39330654), (4323, 37438270), (4549, 35578290), (4938, 32775545), (7205, 22462962), (8230, 19665327), (8646, 18719135), (9053, 17877570), (9098, 17789145), (12345, 13110218), (13647, 11859430), (14410, 11231481), (18106, 8938785), (21615, 7487654), (22745, 7115658), (24690, 6555109), (27159, 5959190), (27294, 5929715), (43230, 3743827), (45265, 3575514), (45490, 3557829), (50039, 3234390), (54318, 2979595), (68235, 2371886), (90530, 1787757), (100078, 1617195), (107813, 1501170), (135795, 1191838), (136470, 1185943), (150117, 1078130), (215626, 750585), (250195, 646878), (271590, 595919), (300234, 539065), (323439, 500390)]