156955054004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1\times {\mathrm{101141}}^1$

素因数の和:104088

約数の個数: 48

約数和(自身を含む): 330548238720

約数和(自身を除く): 173593184716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2917, 5834, 11668, 20419, 40838, 55423, 81676, 101141, 110846, 202282, 221692, 387961, 404564, 707987, 775922, 1415974, 1551844, 1921679, 2831948, 3843358, 7686716, 13451753, 26903506, 53807012, 295028297, 590056594, 1180113188, 2065198079, 4130396158, 5605537643, 8260792316, 11211075286, 22422150572, 39238763501, 78477527002, 156955054004]

約数ペア:

[(1, 156955054004), (2, 78477527002), (4, 39238763501), (7, 22422150572), (14, 11211075286), (19, 8260792316), (28, 5605537643), (38, 4130396158), (76, 2065198079), (133, 1180113188), (266, 590056594), (532, 295028297), (2917, 53807012), (5834, 26903506), (11668, 13451753), (20419, 7686716), (40838, 3843358), (55423, 2831948), (81676, 1921679), (101141, 1551844), (110846, 1415974), (202282, 775922), (221692, 707987), (387961, 404564)]