145506942

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 112

約数和(自身を含む): 382462560

約数和(自身を除く): 236955618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 243, 269, 318, 371, 378, 477, 486, 538, 567, 729, 742, 807, 954, 1113, 1134, 1431, 1458, 1614, 1701, 1883, 2226, 2421, 2862, 3339, 3402, 3766, 4293, 4842, 5103, 5649, 6678, 7263, 8586, 10017, 10206, 11298, 12879, 14257, 14526, 16947, 20034, 21789, 25758, 28514, 30051, 33894, 38637, 42771, 43578, 50841, 60102, 65367, 77274, 85542, 90153, 99799, 101682, 128313, 130734, 152523, 180306, 196101, 199598, 256626, 270459, 299397, 305046, 384939, 392202, 457569, 540918, 598794, 769878, 898191, 915138, 1154817, 1372707, 1796382, 2309634, 2694573, 2745414, 3464451, 5389146, 6928902, 8083719, 10393353, 16167438, 20786706, 24251157, 48502314, 72753471, 145506942]

約数ペア:

[(1, 145506942), (2, 72753471), (3, 48502314), (6, 24251157), (7, 20786706), (9, 16167438), (14, 10393353), (18, 8083719), (21, 6928902), (27, 5389146), (42, 3464451), (53, 2745414), (54, 2694573), (63, 2309634), (81, 1796382), (106, 1372707), (126, 1154817), (159, 915138), (162, 898191), (189, 769878), (243, 598794), (269, 540918), (318, 457569), (371, 392202), (378, 384939), (477, 305046), (486, 299397), (538, 270459), (567, 256626), (729, 199598), (742, 196101), (807, 180306), (954, 152523), (1113, 130734), (1134, 128313), (1431, 101682), (1458, 99799), (1614, 90153), (1701, 85542), (1883, 77274), (2226, 65367), (2421, 60102), (2862, 50841), (3339, 43578), (3402, 42771), (3766, 38637), (4293, 33894), (4842, 30051), (5103, 28514), (5649, 25758), (6678, 21789), (7263, 20034), (8586, 16947), (10017, 14526), (10206, 14257), (11298, 12879)]