15202260438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{12553}}^1$

素因数の和:12989

約数の個数: 64

約数和(自身を含む): 33320927232

約数和(自身を除く): 18118666794

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 383, 527, 766, 1054, 1149, 1581, 2298, 3162, 6511, 11873, 12553, 13022, 19533, 23746, 25106, 35619, 37659, 39066, 71238, 75318, 201841, 213401, 389143, 403682, 426802, 605523, 640203, 778286, 1167429, 1211046, 1280406, 2334858, 4807799, 6615431, 9615598, 13230862, 14423397, 19846293, 28846794, 39692586, 81732583, 149041769, 163465166, 245197749, 298083538, 447125307, 490395498, 894250614, 2533710073, 5067420146, 7601130219, 15202260438]

約数ペア:

[(1, 15202260438), (2, 7601130219), (3, 5067420146), (6, 2533710073), (17, 894250614), (31, 490395498), (34, 447125307), (51, 298083538), (62, 245197749), (93, 163465166), (102, 149041769), (186, 81732583), (383, 39692586), (527, 28846794), (766, 19846293), (1054, 14423397), (1149, 13230862), (1581, 9615598), (2298, 6615431), (3162, 4807799), (6511, 2334858), (11873, 1280406), (12553, 1211046), (13022, 1167429), (19533, 778286), (23746, 640203), (25106, 605523), (35619, 426802), (37659, 403682), (39066, 389143), (71238, 213401), (75318, 201841)]