145108464

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2358

約数の個数: 80

約数和(自身を含む): 402117120

約数和(自身を除く): 257008656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2251, 2686, 3792, 4029, 4502, 5372, 6753, 8058, 9004, 10744, 13506, 16116, 18008, 21488, 27012, 32232, 36016, 38267, 54024, 64464, 76534, 108048, 114801, 153068, 177829, 229602, 306136, 355658, 459204, 533487, 612272, 711316, 918408, 1066974, 1422632, 1836816, 2133948, 2845264, 3023093, 4267896, 6046186, 8535792, 9069279, 12092372, 18138558, 24184744, 36277116, 48369488, 72554232, 145108464]

約数ペア:

[(1, 145108464), (2, 72554232), (3, 48369488), (4, 36277116), (6, 24184744), (8, 18138558), (12, 12092372), (16, 9069279), (17, 8535792), (24, 6046186), (34, 4267896), (48, 3023093), (51, 2845264), (68, 2133948), (79, 1836816), (102, 1422632), (136, 1066974), (158, 918408), (204, 711316), (237, 612272), (272, 533487), (316, 459204), (408, 355658), (474, 306136), (632, 229602), (816, 177829), (948, 153068), (1264, 114801), (1343, 108048), (1896, 76534), (2251, 64464), (2686, 54024), (3792, 38267), (4029, 36016), (4502, 32232), (5372, 27012), (6753, 21488), (8058, 18008), (9004, 16116), (10744, 13506)]