140861664

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{13219}}^1$

素因数の和:13272

約数の個数: 72

約数和(自身を含む): 411432840

約数和(自身を除く): 270571176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 13219, 26438, 39657, 52876, 79314, 105752, 118971, 158628, 211504, 237942, 317256, 423008, 475884, 489103, 634512, 951768, 978206, 1269024, 1467309, 1903536, 1956412, 2934618, 3807072, 3912824, 4401927, 5869236, 7825648, 8803854, 11738472, 15651296, 17607708, 23476944, 35215416, 46953888, 70430832, 140861664]

約数ペア:

[(1, 140861664), (2, 70430832), (3, 46953888), (4, 35215416), (6, 23476944), (8, 17607708), (9, 15651296), (12, 11738472), (16, 8803854), (18, 7825648), (24, 5869236), (32, 4401927), (36, 3912824), (37, 3807072), (48, 2934618), (72, 1956412), (74, 1903536), (96, 1467309), (111, 1269024), (144, 978206), (148, 951768), (222, 634512), (288, 489103), (296, 475884), (333, 423008), (444, 317256), (592, 237942), (666, 211504), (888, 158628), (1184, 118971), (1332, 105752), (1776, 79314), (2664, 52876), (3552, 39657), (5328, 26438), (10656, 13219)]