163151874

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 378000000

約数和(自身を除く): 214848126

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 59, 82, 118, 123, 177, 246, 354, 369, 531, 738, 1062, 1107, 1249, 1593, 2214, 2419, 2498, 3186, 3747, 4838, 7257, 7494, 11241, 14514, 21771, 22482, 33723, 43542, 51209, 65313, 67446, 73691, 102418, 130626, 147382, 153627, 221073, 307254, 442146, 460881, 663219, 921762, 1326438, 1382643, 1989657, 2765286, 3021331, 3979314, 6042662, 9063993, 18127986, 27191979, 54383958, 81575937, 163151874]

約数ペア:

[(1, 163151874), (2, 81575937), (3, 54383958), (6, 27191979), (9, 18127986), (18, 9063993), (27, 6042662), (41, 3979314), (54, 3021331), (59, 2765286), (82, 1989657), (118, 1382643), (123, 1326438), (177, 921762), (246, 663219), (354, 460881), (369, 442146), (531, 307254), (738, 221073), (1062, 153627), (1107, 147382), (1249, 130626), (1593, 102418), (2214, 73691), (2419, 67446), (2498, 65313), (3186, 51209), (3747, 43542), (4838, 33723), (7257, 22482), (7494, 21771), (11241, 14514)]