177133060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18413}}^1$

素因数の和:18472

約数の個数: 48

約数和(自身を含む): 411442416

約数和(自身を除く): 234309356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 18413, 36826, 73652, 92065, 184130, 239369, 368260, 478738, 681281, 957476, 1196845, 1362562, 2393690, 2725124, 3406405, 4787380, 6812810, 8856653, 13625620, 17713306, 35426612, 44283265, 88566530, 177133060]

約数ペア:

[(1, 177133060), (2, 88566530), (4, 44283265), (5, 35426612), (10, 17713306), (13, 13625620), (20, 8856653), (26, 6812810), (37, 4787380), (52, 3406405), (65, 2725124), (74, 2393690), (130, 1362562), (148, 1196845), (185, 957476), (260, 681281), (370, 478738), (481, 368260), (740, 239369), (962, 184130), (1924, 92065), (2405, 73652), (4810, 36826), (9620, 18413)]