156770959708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{451181}}^1$

素因数の和:451398

約数の個数: 48

約数和(自身を含む): 306984232800

約数和(自身を除く): 150213273092

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 149, 212, 298, 583, 596, 1166, 1639, 2332, 3278, 6556, 7897, 15794, 31588, 86867, 173734, 347468, 451181, 902362, 1804724, 4962991, 9925982, 19851964, 23912593, 47825186, 67225969, 95650372, 134451938, 263038523, 268903876, 526077046, 739485659, 1052154092, 1478971318, 2957942636, 3562976357, 7125952714, 14251905428, 39192739927, 78385479854, 156770959708]

約数ペア:

[(1, 156770959708), (2, 78385479854), (4, 39192739927), (11, 14251905428), (22, 7125952714), (44, 3562976357), (53, 2957942636), (106, 1478971318), (149, 1052154092), (212, 739485659), (298, 526077046), (583, 268903876), (596, 263038523), (1166, 134451938), (1639, 95650372), (2332, 67225969), (3278, 47825186), (6556, 23912593), (7897, 19851964), (15794, 9925982), (31588, 4962991), (86867, 1804724), (173734, 902362), (347468, 451181)]