156726737050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6563}}^1\times {\mathrm{36739}}^1$

素因数の和:43327

約数の個数: 48

約数和(自身を含む): 313992090720

約数和(自身を除く): 157265353670

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6563, 13126, 32815, 36739, 65630, 73478, 85319, 164075, 170638, 183695, 328150, 367390, 426595, 477607, 853190, 918475, 955214, 1836950, 2132975, 2388035, 4265950, 4776070, 11940175, 23880350, 241118057, 482236114, 1205590285, 2411180570, 3134534741, 6027951425, 6269069482, 12055902850, 15672673705, 31345347410, 78363368525, 156726737050]

約数ペア:

[(1, 156726737050), (2, 78363368525), (5, 31345347410), (10, 15672673705), (13, 12055902850), (25, 6269069482), (26, 6027951425), (50, 3134534741), (65, 2411180570), (130, 1205590285), (325, 482236114), (650, 241118057), (6563, 23880350), (13126, 11940175), (32815, 4776070), (36739, 4265950), (65630, 2388035), (73478, 2132975), (85319, 1836950), (164075, 955214), (170638, 918475), (183695, 853190), (328150, 477607), (367390, 426595)]