140227152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13260

約数の個数: 80

約数和(自身を含む): 413098560

約数和(自身を除く): 272871408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 13219, 26438, 39657, 52876, 79314, 105752, 158628, 171847, 211504, 224723, 317256, 343694, 449446, 515541, 634512, 674169, 687388, 898892, 1031082, 1348338, 1374776, 1797784, 2062164, 2696676, 2749552, 2921399, 3595568, 4124328, 5393352, 5842798, 8248656, 8764197, 10786704, 11685596, 17528394, 23371192, 35056788, 46742384, 70113576, 140227152]

約数ペア:

[(1, 140227152), (2, 70113576), (3, 46742384), (4, 35056788), (6, 23371192), (8, 17528394), (12, 11685596), (13, 10786704), (16, 8764197), (17, 8248656), (24, 5842798), (26, 5393352), (34, 4124328), (39, 3595568), (48, 2921399), (51, 2749552), (52, 2696676), (68, 2062164), (78, 1797784), (102, 1374776), (104, 1348338), (136, 1031082), (156, 898892), (204, 687388), (208, 674169), (221, 634512), (272, 515541), (312, 449446), (408, 343694), (442, 317256), (624, 224723), (663, 211504), (816, 171847), (884, 158628), (1326, 105752), (1768, 79314), (2652, 52876), (3536, 39657), (5304, 26438), (10608, 13219)]