165726972

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3289

約数の個数: 72

約数和(自身を含む): 442771056

約数和(自身を除く): 277044084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2862, 3217, 4293, 5724, 6434, 8586, 9651, 12868, 12879, 17172, 19302, 25758, 28953, 38604, 51516, 57906, 86859, 115812, 170501, 173718, 260577, 341002, 347436, 511503, 521154, 682004, 781731, 1023006, 1042308, 1534509, 1563462, 2046012, 3069018, 3126924, 4603527, 6138036, 9207054, 13810581, 18414108, 27621162, 41431743, 55242324, 82863486, 165726972]

約数ペア:

[(1, 165726972), (2, 82863486), (3, 55242324), (4, 41431743), (6, 27621162), (9, 18414108), (12, 13810581), (18, 9207054), (27, 6138036), (36, 4603527), (53, 3126924), (54, 3069018), (81, 2046012), (106, 1563462), (108, 1534509), (159, 1042308), (162, 1023006), (212, 781731), (243, 682004), (318, 521154), (324, 511503), (477, 347436), (486, 341002), (636, 260577), (954, 173718), (972, 170501), (1431, 115812), (1908, 86859), (2862, 57906), (3217, 51516), (4293, 38604), (5724, 28953), (6434, 25758), (8586, 19302), (9651, 17172), (12868, 12879)]