164425830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 401925888

約数和(自身を除く): 237500058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 181, 214, 283, 321, 362, 535, 543, 566, 642, 849, 905, 1070, 1086, 1415, 1605, 1698, 1810, 2715, 2830, 3210, 4245, 5430, 8490, 19367, 30281, 38734, 51223, 58101, 60562, 90843, 96835, 102446, 116202, 151405, 153669, 181686, 193670, 256115, 290505, 302810, 307338, 454215, 512230, 581010, 768345, 908430, 1536690, 5480861, 10961722, 16442583, 27404305, 32885166, 54808610, 82212915, 164425830]

約数ペア:

[(1, 164425830), (2, 82212915), (3, 54808610), (5, 32885166), (6, 27404305), (10, 16442583), (15, 10961722), (30, 5480861), (107, 1536690), (181, 908430), (214, 768345), (283, 581010), (321, 512230), (362, 454215), (535, 307338), (543, 302810), (566, 290505), (642, 256115), (849, 193670), (905, 181686), (1070, 153669), (1086, 151405), (1415, 116202), (1605, 102446), (1698, 96835), (1810, 90843), (2715, 60562), (2830, 58101), (3210, 51223), (4245, 38734), (5430, 30281), (8490, 19367)]