156979219306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{769423}}^1$

素因数の和:769523

約数の個数: 64

約数和(自身を含む): 310231756800

約数和(自身を除く): 153252537494

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 59, 91, 118, 133, 182, 247, 266, 413, 494, 767, 826, 1121, 1534, 1729, 2242, 3458, 5369, 7847, 10738, 14573, 15694, 29146, 102011, 204022, 769423, 1538846, 5385961, 10002499, 10771922, 14619037, 20004998, 29238074, 45395957, 70017493, 90791914, 102333259, 140034986, 190047481, 204666518, 317771699, 380094962, 590147441, 635543398, 862523183, 1180294882, 1330332367, 1725046366, 2660664734, 4131032087, 6037662281, 8262064174, 11212801379, 12075324562, 22425602758, 78489609653, 156979219306]

約数ペア:

[(1, 156979219306), (2, 78489609653), (7, 22425602758), (13, 12075324562), (14, 11212801379), (19, 8262064174), (26, 6037662281), (38, 4131032087), (59, 2660664734), (91, 1725046366), (118, 1330332367), (133, 1180294882), (182, 862523183), (247, 635543398), (266, 590147441), (413, 380094962), (494, 317771699), (767, 204666518), (826, 190047481), (1121, 140034986), (1534, 102333259), (1729, 90791914), (2242, 70017493), (3458, 45395957), (5369, 29238074), (7847, 20004998), (10738, 14619037), (14573, 10771922), (15694, 10002499), (29146, 5385961), (102011, 1538846), (204022, 769423)]