168459018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18149}}^1$

素因数の和:18191

約数の個数: 64

約数和(自身を含む): 439084800

約数和(自身を除く): 270625782

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 18149, 36298, 54447, 108894, 127043, 235937, 254086, 308533, 381129, 471874, 617066, 707811, 762258, 925599, 1415622, 1651559, 1851198, 2159731, 3303118, 4010929, 4319462, 4954677, 6479193, 8021858, 9909354, 12032787, 12958386, 24065574, 28076503, 56153006, 84229509, 168459018]

約数ペア:

[(1, 168459018), (2, 84229509), (3, 56153006), (6, 28076503), (7, 24065574), (13, 12958386), (14, 12032787), (17, 9909354), (21, 8021858), (26, 6479193), (34, 4954677), (39, 4319462), (42, 4010929), (51, 3303118), (78, 2159731), (91, 1851198), (102, 1651559), (119, 1415622), (182, 925599), (221, 762258), (238, 707811), (273, 617066), (357, 471874), (442, 381129), (546, 308533), (663, 254086), (714, 235937), (1326, 127043), (1547, 108894), (3094, 54447), (4641, 36298), (9282, 18149)]