157091503672

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1\times {\mathrm{2381}}^1$

素因数の和:3184

約数の個数: 64

約数和(自身を含む): 301133583360

約数和(自身を除く): 144042079688

約数列:

[1, 2, 4, 8, 61, 122, 244, 353, 383, 488, 706, 766, 1412, 1532, 2381, 2824, 3064, 4762, 9524, 19048, 21533, 23363, 43066, 46726, 86132, 93452, 135199, 145241, 172264, 186904, 270398, 290482, 540796, 580964, 840493, 911923, 1081592, 1161928, 1680986, 1823846, 3361972, 3647692, 6723944, 7295384, 8247139, 16494278, 32988556, 51270073, 55627303, 65977112, 102540146, 111254606, 205080292, 222509212, 321908819, 410160584, 445018424, 643817638, 1287635276, 2575270552, 19636437959, 39272875918, 78545751836, 157091503672]

約数ペア:

[(1, 157091503672), (2, 78545751836), (4, 39272875918), (8, 19636437959), (61, 2575270552), (122, 1287635276), (244, 643817638), (353, 445018424), (383, 410160584), (488, 321908819), (706, 222509212), (766, 205080292), (1412, 111254606), (1532, 102540146), (2381, 65977112), (2824, 55627303), (3064, 51270073), (4762, 32988556), (9524, 16494278), (19048, 8247139), (21533, 7295384), (23363, 6723944), (43066, 3647692), (46726, 3361972), (86132, 1823846), (93452, 1680986), (135199, 1161928), (145241, 1081592), (172264, 911923), (186904, 840493), (270398, 580964), (290482, 540796)]