156915231088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4108589}}^1$

素因数の和:4108646

約数の個数: 80

約数和(自身を含む): 391269242880

約数和(自身を除く): 234354011792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 19096, 38192, 4108589, 8217178, 16434356, 28760123, 32868712, 45194479, 57520246, 65737424, 90388958, 115040492, 127366259, 180777916, 230080984, 254732518, 316361353, 361555832, 460161968, 509465036, 632722706, 723111664, 891563813, 1018930072, 1265445412, 1401028849, 1783127626, 2037860144, 2530890824, 2802057698, 3566255252, 5061781648, 5604115396, 7132510504, 9807201943, 11208230792, 14265021008, 19614403886, 22416461584, 39228807772, 78457615544, 156915231088]

約数ペア:

[(1, 156915231088), (2, 78457615544), (4, 39228807772), (7, 22416461584), (8, 19614403886), (11, 14265021008), (14, 11208230792), (16, 9807201943), (22, 7132510504), (28, 5604115396), (31, 5061781648), (44, 3566255252), (56, 2802057698), (62, 2530890824), (77, 2037860144), (88, 1783127626), (112, 1401028849), (124, 1265445412), (154, 1018930072), (176, 891563813), (217, 723111664), (248, 632722706), (308, 509465036), (341, 460161968), (434, 361555832), (496, 316361353), (616, 254732518), (682, 230080984), (868, 180777916), (1232, 127366259), (1364, 115040492), (1736, 90388958), (2387, 65737424), (2728, 57520246), (3472, 45194479), (4774, 32868712), (5456, 28760123), (9548, 16434356), (19096, 8217178), (38192, 4108589)]