138357648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6719}}^1$

素因数の和:6757

約数の個数: 120

約数和(自身を含む): 454970880

約数和(自身を除く): 316613232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6719, 6864, 10296, 13438, 20157, 20592, 26876, 40314, 53752, 60471, 73909, 80628, 87347, 107504, 120942, 147818, 161256, 174694, 221727, 241884, 262041, 295636, 322512, 349388, 443454, 483768, 524082, 591272, 665181, 698776, 786123, 886908, 960817, 967536, 1048164, 1182544, 1330362, 1397552, 1572246, 1773816, 1921634, 2096328, 2660724, 2882451, 3144492, 3547632, 3843268, 4192656, 5321448, 5764902, 6288984, 7686536, 8647353, 10642896, 11529804, 12577968, 15373072, 17294706, 23059608, 34589412, 46119216, 69178824, 138357648]

約数ペア:

[(1, 138357648), (2, 69178824), (3, 46119216), (4, 34589412), (6, 23059608), (8, 17294706), (9, 15373072), (11, 12577968), (12, 11529804), (13, 10642896), (16, 8647353), (18, 7686536), (22, 6288984), (24, 5764902), (26, 5321448), (33, 4192656), (36, 3843268), (39, 3547632), (44, 3144492), (48, 2882451), (52, 2660724), (66, 2096328), (72, 1921634), (78, 1773816), (88, 1572246), (99, 1397552), (104, 1330362), (117, 1182544), (132, 1048164), (143, 967536), (144, 960817), (156, 886908), (176, 786123), (198, 698776), (208, 665181), (234, 591272), (264, 524082), (286, 483768), (312, 443454), (396, 349388), (429, 322512), (468, 295636), (528, 262041), (572, 241884), (624, 221727), (792, 174694), (858, 161256), (936, 147818), (1144, 120942), (1287, 107504), (1584, 87347), (1716, 80628), (1872, 73909), (2288, 60471), (2574, 53752), (3432, 40314), (5148, 26876), (6719, 20592), (6864, 20157), (10296, 13438)]