164582110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 371464704

約数和(自身を除く): 206882594

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 211, 385, 422, 770, 1013, 1055, 1477, 2026, 2110, 2321, 2954, 4642, 5065, 7091, 7385, 10130, 11143, 11605, 14182, 14770, 16247, 22286, 23210, 32494, 35455, 55715, 70910, 78001, 81235, 111430, 156002, 162470, 213743, 390005, 427486, 780010, 1068715, 1496201, 2137430, 2351173, 2992402, 4702346, 7481005, 11755865, 14962010, 16458211, 23511730, 32916422, 82291055, 164582110]

約数ペア:

[(1, 164582110), (2, 82291055), (5, 32916422), (7, 23511730), (10, 16458211), (11, 14962010), (14, 11755865), (22, 7481005), (35, 4702346), (55, 2992402), (70, 2351173), (77, 2137430), (110, 1496201), (154, 1068715), (211, 780010), (385, 427486), (422, 390005), (770, 213743), (1013, 162470), (1055, 156002), (1477, 111430), (2026, 81235), (2110, 78001), (2321, 70910), (2954, 55715), (4642, 35455), (5065, 32494), (7091, 23210), (7385, 22286), (10130, 16247), (11143, 14770), (11605, 14182)]