185164866

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 80

約数和(自身を含む): 430303104

約数和(自身を除く): 245138238

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 83, 94, 141, 162, 166, 249, 282, 293, 423, 498, 586, 747, 846, 879, 1269, 1494, 1758, 2241, 2538, 2637, 3807, 3901, 4482, 5274, 6723, 7614, 7802, 7911, 11703, 13446, 13771, 15822, 23406, 23733, 24319, 27542, 35109, 41313, 47466, 48638, 70218, 72957, 82626, 105327, 123939, 145914, 210654, 218871, 247878, 315981, 371817, 437742, 631962, 656613, 743634, 1115451, 1142993, 1313226, 1969839, 2230902, 2285986, 3428979, 3939678, 6857958, 10286937, 20573874, 30860811, 61721622, 92582433, 185164866]

約数ペア:

[(1, 185164866), (2, 92582433), (3, 61721622), (6, 30860811), (9, 20573874), (18, 10286937), (27, 6857958), (47, 3939678), (54, 3428979), (81, 2285986), (83, 2230902), (94, 1969839), (141, 1313226), (162, 1142993), (166, 1115451), (249, 743634), (282, 656613), (293, 631962), (423, 437742), (498, 371817), (586, 315981), (747, 247878), (846, 218871), (879, 210654), (1269, 145914), (1494, 123939), (1758, 105327), (2241, 82626), (2538, 72957), (2637, 70218), (3807, 48638), (3901, 47466), (4482, 41313), (5274, 35109), (6723, 27542), (7614, 24319), (7802, 23733), (7911, 23406), (11703, 15822), (13446, 13771)]