154197432

素因数分解:

$2^3\times 3^4\times {\mathrm{237959}}^1$

素因数の和:237977

約数の個数: 40

約数和(自身を含む): 431897400

約数和(自身を除く): 277699968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 237959, 475918, 713877, 951836, 1427754, 1903672, 2141631, 2855508, 4283262, 5711016, 6424893, 8566524, 12849786, 17133048, 19274679, 25699572, 38549358, 51399144, 77098716, 154197432]

約数ペア:

[(1, 154197432), (2, 77098716), (3, 51399144), (4, 38549358), (6, 25699572), (8, 19274679), (9, 17133048), (12, 12849786), (18, 8566524), (24, 6424893), (27, 5711016), (36, 4283262), (54, 2855508), (72, 2141631), (81, 1903672), (108, 1427754), (162, 951836), (216, 713877), (324, 475918), (648, 237959)]