156738446404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121314587}}^1$

素因数の和:121314627

約数の個数: 24

約数和(自身を含む): 305712761760

約数和(自身を除く): 148974315356

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121314587, 242629174, 485258348, 2062347979, 2304977153, 4124695958, 4609954306, 8249391916, 9219908612, 39184611601, 78369223202, 156738446404]

約数ペア:

[(1, 156738446404), (2, 78369223202), (4, 39184611601), (17, 9219908612), (19, 8249391916), (34, 4609954306), (38, 4124695958), (68, 2304977153), (76, 2062347979), (323, 485258348), (646, 242629174), (1292, 121314587)]