15672481165455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1\times {\mathrm{234149}}^1$

素因数の和:235792

約数の個数: 64

約数和(自身を含む): 26383887129600

約数和(自身を除く): 10711405964145

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 655, 1481, 1965, 3013, 4443, 7405, 9039, 15065, 22215, 34063, 45195, 102189, 170315, 194011, 234149, 510945, 582033, 702447, 970055, 1170745, 2910165, 3512235, 4462253, 5385427, 13386759, 16156281, 22311265, 26927135, 30673519, 66933795, 80781405, 92020557, 153367595, 346774669, 460102785, 705490937, 1040324007, 1733873345, 2116472811, 3527454685, 5201620035, 7975817387, 10582364055, 23927452161, 39879086935, 45427481639, 119637260805, 136282444917, 227137408195, 681412224585, 1044832077697, 3134496233091, 5224160388485, 15672481165455]

約数ペア:

[(1, 15672481165455), (3, 5224160388485), (5, 3134496233091), (15, 1044832077697), (23, 681412224585), (69, 227137408195), (115, 136282444917), (131, 119637260805), (345, 45427481639), (393, 39879086935), (655, 23927452161), (1481, 10582364055), (1965, 7975817387), (3013, 5201620035), (4443, 3527454685), (7405, 2116472811), (9039, 1733873345), (15065, 1040324007), (22215, 705490937), (34063, 460102785), (45195, 346774669), (102189, 153367595), (170315, 92020557), (194011, 80781405), (234149, 66933795), (510945, 30673519), (582033, 26927135), (702447, 22311265), (970055, 16156281), (1170745, 13386759), (2910165, 5385427), (3512235, 4462253)]