151444610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1289}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 282355200

約数和(自身を除く): 130910590

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 379, 758, 1289, 1895, 2578, 3790, 6445, 11749, 12890, 23498, 39959, 58745, 79918, 117490, 199795, 399590, 488531, 977062, 2442655, 4885310, 15144461, 30288922, 75722305, 151444610]

約数ペア:

[(1, 151444610), (2, 75722305), (5, 30288922), (10, 15144461), (31, 4885310), (62, 2442655), (155, 977062), (310, 488531), (379, 399590), (758, 199795), (1289, 117490), (1895, 79918), (2578, 58745), (3790, 39959), (6445, 23498), (11749, 12890)]