156955053983

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1\times {\mathrm{1511}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 198071516160

約数和(自身を除く): 41116462177

約数列:

[1, 7, 13, 49, 91, 179, 637, 911, 1253, 1511, 2327, 6377, 8771, 10577, 11843, 16289, 19643, 44639, 74039, 82901, 114023, 137501, 163069, 270469, 580307, 962507, 1141483, 1376521, 1893283, 2119897, 3516097, 7990381, 9635647, 13252981, 14839279, 17894773, 24612679, 67449529, 103874953, 125263411, 172288753, 246397259, 876843877, 1724780813, 3203164367, 12073465691, 22422150569, 156955053983]

約数ペア:

[(1, 156955053983), (7, 22422150569), (13, 12073465691), (49, 3203164367), (91, 1724780813), (179, 876843877), (637, 246397259), (911, 172288753), (1253, 125263411), (1511, 103874953), (2327, 67449529), (6377, 24612679), (8771, 17894773), (10577, 14839279), (11843, 13252981), (16289, 9635647), (19643, 7990381), (44639, 3516097), (74039, 2119897), (82901, 1893283), (114023, 1376521), (137501, 1141483), (163069, 962507), (270469, 580307)]