141222354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 349789440

約数和(自身を除く): 208567086

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 181, 182, 273, 362, 543, 546, 1086, 1267, 1429, 2353, 2534, 2858, 3801, 4287, 4706, 7059, 7602, 8574, 10003, 14118, 16471, 18577, 20006, 30009, 32942, 37154, 49413, 55731, 60018, 98826, 111462, 130039, 258649, 260078, 390117, 517298, 775947, 780234, 1551894, 1810543, 3362437, 3621086, 5431629, 6724874, 10087311, 10863258, 20174622, 23537059, 47074118, 70611177, 141222354]

約数ペア:

[(1, 141222354), (2, 70611177), (3, 47074118), (6, 23537059), (7, 20174622), (13, 10863258), (14, 10087311), (21, 6724874), (26, 5431629), (39, 3621086), (42, 3362437), (78, 1810543), (91, 1551894), (181, 780234), (182, 775947), (273, 517298), (362, 390117), (543, 260078), (546, 258649), (1086, 130039), (1267, 111462), (1429, 98826), (2353, 60018), (2534, 55731), (2858, 49413), (3801, 37154), (4287, 32942), (4706, 30009), (7059, 20006), (7602, 18577), (8574, 16471), (10003, 14118)]