156963006473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1\times {\mathrm{991}}^1$

素因数の和:2038

約数の個数: 64

約数和(自身を含む): 205800161280

約数和(自身を除く): 48837154807

約数列:

[1, 7, 13, 19, 91, 101, 133, 247, 707, 907, 991, 1313, 1729, 1919, 6349, 6937, 9191, 11791, 12883, 13433, 17233, 18829, 24947, 82537, 90181, 91607, 100091, 120631, 131803, 174629, 224029, 244777, 641249, 700637, 898837, 1190891, 1301183, 1568203, 1713439, 1740533, 1901729, 6291859, 8336237, 9108281, 11684881, 12183731, 13312103, 17077903, 22626929, 24722477, 81794167, 90782537, 119545321, 158388503, 173057339, 222012739, 635477759, 1180172981, 1554089173, 1724868203, 8261210867, 12074077421, 22423286639, 156963006473]

約数ペア:

[(1, 156963006473), (7, 22423286639), (13, 12074077421), (19, 8261210867), (91, 1724868203), (101, 1554089173), (133, 1180172981), (247, 635477759), (707, 222012739), (907, 173057339), (991, 158388503), (1313, 119545321), (1729, 90782537), (1919, 81794167), (6349, 24722477), (6937, 22626929), (9191, 17077903), (11791, 13312103), (12883, 12183731), (13433, 11684881), (17233, 9108281), (18829, 8336237), (24947, 6291859), (82537, 1901729), (90181, 1740533), (91607, 1713439), (100091, 1568203), (120631, 1301183), (131803, 1190891), (174629, 898837), (224029, 700637), (244777, 641249)]