166577684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 380007936

約数和(自身を除く): 213430252

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 101, 161, 182, 197, 202, 299, 322, 364, 394, 404, 598, 644, 707, 788, 1196, 1313, 1379, 1414, 2093, 2323, 2561, 2626, 2758, 2828, 4186, 4531, 4646, 5122, 5252, 5516, 8372, 9062, 9191, 9292, 10244, 16261, 17927, 18124, 18382, 19897, 30199, 31717, 32522, 35854, 36764, 39794, 58903, 60398, 63434, 65044, 71708, 79588, 117806, 120796, 126868, 139279, 211393, 235612, 258661, 278558, 412321, 422786, 457631, 517322, 557116, 824642, 845572, 915262, 1034644, 1649284, 1810627, 1830524, 3203417, 3621254, 5949203, 6406834, 7242508, 11898406, 12813668, 23796812, 41644421, 83288842, 166577684]

約数ペア:

[(1, 166577684), (2, 83288842), (4, 41644421), (7, 23796812), (13, 12813668), (14, 11898406), (23, 7242508), (26, 6406834), (28, 5949203), (46, 3621254), (52, 3203417), (91, 1830524), (92, 1810627), (101, 1649284), (161, 1034644), (182, 915262), (197, 845572), (202, 824642), (299, 557116), (322, 517322), (364, 457631), (394, 422786), (404, 412321), (598, 278558), (644, 258661), (707, 235612), (788, 211393), (1196, 139279), (1313, 126868), (1379, 120796), (1414, 117806), (2093, 79588), (2323, 71708), (2561, 65044), (2626, 63434), (2758, 60398), (2828, 58903), (4186, 39794), (4531, 36764), (4646, 35854), (5122, 32522), (5252, 31717), (5516, 30199), (8372, 19897), (9062, 18382), (9191, 18124), (9292, 17927), (10244, 16261)]