161013762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98299}}^1$

素因数の和:98327

約数の個数: 48

約数和(自身を含む): 429374400

約数和(自身を除く): 268360638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 98299, 196598, 294897, 589794, 688093, 884691, 1277887, 1376186, 1769382, 2064279, 2555774, 3833661, 4128558, 6192837, 7667322, 8945209, 11500983, 12385674, 17890418, 23001966, 26835627, 53671254, 80506881, 161013762]

約数ペア:

[(1, 161013762), (2, 80506881), (3, 53671254), (6, 26835627), (7, 23001966), (9, 17890418), (13, 12385674), (14, 11500983), (18, 8945209), (21, 7667322), (26, 6192837), (39, 4128558), (42, 3833661), (63, 2555774), (78, 2064279), (91, 1769382), (117, 1376186), (126, 1277887), (182, 884691), (234, 688093), (273, 589794), (546, 294897), (819, 196598), (1638, 98299)]