156748171934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{86381}}^1$

素因数の和:86525

約数の個数: 48

約数和(自身を含む): 267096599280

約数和(自身を除く): 110348427346

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 2809, 5618, 17119, 34238, 47753, 53371, 86381, 95506, 106742, 172762, 907307, 1468477, 1641239, 1814614, 2936954, 3282478, 4578193, 9156386, 27901063, 55802126, 77829281, 86985667, 155658562, 173971334, 242644229, 485288458, 1478756339, 2957512678, 4124951893, 4610240351, 8249903786, 9220480702, 78374085967, 156748171934]

約数ペア:

[(1, 156748171934), (2, 78374085967), (17, 9220480702), (19, 8249903786), (34, 4610240351), (38, 4124951893), (53, 2957512678), (106, 1478756339), (323, 485288458), (646, 242644229), (901, 173971334), (1007, 155658562), (1802, 86985667), (2014, 77829281), (2809, 55802126), (5618, 27901063), (17119, 9156386), (34238, 4578193), (47753, 3282478), (53371, 2936954), (86381, 1814614), (95506, 1641239), (106742, 1468477), (172762, 907307)]