138609432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 443439360

約数和(自身を除く): 304829928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 186, 204, 221, 234, 248, 279, 281, 306, 312, 372, 403, 408, 442, 468, 527, 558, 562, 612, 663, 744, 806, 843, 884, 936, 1054, 1116, 1124, 1209, 1224, 1326, 1581, 1612, 1686, 1768, 1989, 2108, 2232, 2248, 2418, 2529, 2652, 3162, 3224, 3372, 3627, 3653, 3978, 4216, 4743, 4777, 4836, 5058, 5304, 6324, 6744, 6851, 7254, 7306, 7956, 8711, 9486, 9554, 9672, 10116, 10959, 12648, 13702, 14331, 14508, 14612, 15912, 17422, 18972, 19108, 20232, 20553, 21918, 26133, 27404, 28662, 29016, 29224, 32877, 34844, 37944, 38216, 41106, 42993, 43836, 52266, 54808, 57324, 61659, 62101, 65754, 69688, 78399, 82212, 85986, 87672, 104532, 113243, 114648, 123318, 124202, 131508, 148087, 156798, 164424, 171972, 186303, 209064, 226486, 246636, 248404, 263016, 296174, 313596, 339729, 343944, 372606, 444261, 452972, 493272, 496808, 558909, 592348, 627192, 679458, 745212, 888522, 905944, 1019187, 1117818, 1184696, 1332783, 1358916, 1490424, 1777044, 1925131, 2038374, 2235636, 2665566, 2717832, 3554088, 3850262, 4076748, 4471272, 5331132, 5775393, 7700524, 8153496, 10662264, 11550786, 15401048, 17326179, 23101572, 34652358, 46203144, 69304716, 138609432]

約数ペア:

[(1, 138609432), (2, 69304716), (3, 46203144), (4, 34652358), (6, 23101572), (8, 17326179), (9, 15401048), (12, 11550786), (13, 10662264), (17, 8153496), (18, 7700524), (24, 5775393), (26, 5331132), (31, 4471272), (34, 4076748), (36, 3850262), (39, 3554088), (51, 2717832), (52, 2665566), (62, 2235636), (68, 2038374), (72, 1925131), (78, 1777044), (93, 1490424), (102, 1358916), (104, 1332783), (117, 1184696), (124, 1117818), (136, 1019187), (153, 905944), (156, 888522), (186, 745212), (204, 679458), (221, 627192), (234, 592348), (248, 558909), (279, 496808), (281, 493272), (306, 452972), (312, 444261), (372, 372606), (403, 343944), (408, 339729), (442, 313596), (468, 296174), (527, 263016), (558, 248404), (562, 246636), (612, 226486), (663, 209064), (744, 186303), (806, 171972), (843, 164424), (884, 156798), (936, 148087), (1054, 131508), (1116, 124202), (1124, 123318), (1209, 114648), (1224, 113243), (1326, 104532), (1581, 87672), (1612, 85986), (1686, 82212), (1768, 78399), (1989, 69688), (2108, 65754), (2232, 62101), (2248, 61659), (2418, 57324), (2529, 54808), (2652, 52266), (3162, 43836), (3224, 42993), (3372, 41106), (3627, 38216), (3653, 37944), (3978, 34844), (4216, 32877), (4743, 29224), (4777, 29016), (4836, 28662), (5058, 27404), (5304, 26133), (6324, 21918), (6744, 20553), (6851, 20232), (7254, 19108), (7306, 18972), (7956, 17422), (8711, 15912), (9486, 14612), (9554, 14508), (9672, 14331), (10116, 13702), (10959, 12648)]