15676028505

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1\times {\mathrm{2393}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 27393584400

約数和(自身を除く): 11717555895

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 977, 1341, 2235, 2393, 2931, 4885, 6705, 7179, 8793, 11965, 14655, 21537, 35895, 43965, 107685, 145573, 356557, 436719, 727865, 1069671, 1310157, 1782785, 2183595, 2337961, 3209013, 5348355, 6550785, 7013883, 11689805, 16045065, 21041649, 35069415, 105208245, 348356189, 1045068567, 1741780945, 3135205701, 5225342835, 15676028505]

約数ペア:

[(1, 15676028505), (3, 5225342835), (5, 3135205701), (9, 1741780945), (15, 1045068567), (45, 348356189), (149, 105208245), (447, 35069415), (745, 21041649), (977, 16045065), (1341, 11689805), (2235, 7013883), (2393, 6550785), (2931, 5348355), (4885, 3209013), (6705, 2337961), (7179, 2183595), (8793, 1782785), (11965, 1310157), (14655, 1069671), (21537, 727865), (35895, 436719), (43965, 356557), (107685, 145573)]