133488530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 281829888

約数和(自身を除く): 148341358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 151, 173, 302, 346, 365, 511, 730, 755, 865, 1022, 1057, 1211, 1510, 1730, 2114, 2422, 2555, 5110, 5285, 6055, 10570, 11023, 12110, 12629, 22046, 25258, 26123, 52246, 55115, 63145, 77161, 88403, 110230, 126290, 130615, 154322, 176806, 182861, 261230, 365722, 385805, 442015, 771610, 884030, 914305, 1828610, 1906979, 3813958, 9534895, 13348853, 19069790, 26697706, 66744265, 133488530]

約数ペア:

[(1, 133488530), (2, 66744265), (5, 26697706), (7, 19069790), (10, 13348853), (14, 9534895), (35, 3813958), (70, 1906979), (73, 1828610), (146, 914305), (151, 884030), (173, 771610), (302, 442015), (346, 385805), (365, 365722), (511, 261230), (730, 182861), (755, 176806), (865, 154322), (1022, 130615), (1057, 126290), (1211, 110230), (1510, 88403), (1730, 77161), (2114, 63145), (2422, 55115), (2555, 52246), (5110, 26123), (5285, 25258), (6055, 22046), (10570, 12629), (11023, 12110)]