157225858435

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 202283827200

約数和(自身を除く): 45057968765

約数列:

[1, 5, 31, 41, 103, 155, 205, 401, 515, 599, 1271, 2005, 2995, 3193, 4223, 6355, 12431, 15965, 16441, 18569, 21115, 24559, 41303, 61697, 62155, 82205, 92845, 122795, 130913, 206515, 240199, 308485, 509671, 654565, 761329, 1200995, 1280393, 1693423, 1912607, 2529577, 2548355, 3806645, 6401965, 7446169, 8467115, 9563035, 9848159, 12647885, 24740497, 37230845, 49240795, 52496113, 78416887, 123702485, 262480565, 305292929, 392084435, 766955407, 1014360377, 1526464645, 3834777035, 5071801885, 31445171687, 157225858435]

約数ペア:

[(1, 157225858435), (5, 31445171687), (31, 5071801885), (41, 3834777035), (103, 1526464645), (155, 1014360377), (205, 766955407), (401, 392084435), (515, 305292929), (599, 262480565), (1271, 123702485), (2005, 78416887), (2995, 52496113), (3193, 49240795), (4223, 37230845), (6355, 24740497), (12431, 12647885), (15965, 9848159), (16441, 9563035), (18569, 8467115), (21115, 7446169), (24559, 6401965), (41303, 3806645), (61697, 2548355), (62155, 2529577), (82205, 1912607), (92845, 1693423), (122795, 1280393), (130913, 1200995), (206515, 761329), (240199, 654565), (308485, 509671)]