149451318

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{18089}}^1$

素因数の和:18123

約数の個数: 48

約数和(自身を含む): 355577040

約数和(自身を除く): 206125722

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 18089, 36178, 54267, 108534, 162801, 307513, 325602, 488403, 615026, 922539, 976806, 1465209, 1845078, 2767617, 2930418, 4395627, 5535234, 8302851, 8791254, 16605702, 24908553, 49817106, 74725659, 149451318]

約数ペア:

[(1, 149451318), (2, 74725659), (3, 49817106), (6, 24908553), (9, 16605702), (17, 8791254), (18, 8302851), (27, 5535234), (34, 4395627), (51, 2930418), (54, 2767617), (81, 1845078), (102, 1465209), (153, 976806), (162, 922539), (243, 615026), (306, 488403), (459, 325602), (486, 307513), (918, 162801), (1377, 108534), (2754, 54267), (4131, 36178), (8262, 18089)]