135780495885

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{264749}}^1$

素因数の和:264923

約数の個数: 64

約数和(自身を含む): 251618400000

約数和(自身を除く): 115837904115

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 131, 135, 145, 261, 393, 435, 655, 783, 1179, 1305, 1965, 3537, 3799, 3915, 5895, 11397, 17685, 18995, 34191, 56985, 102573, 170955, 264749, 512865, 794247, 1323745, 2382741, 3971235, 7148223, 7677721, 11913705, 23033163, 34682119, 35741115, 38388605, 69099489, 104046357, 115165815, 173410595, 207298467, 312139071, 345497445, 520231785, 936417213, 1005781451, 1036492335, 1560695355, 3017344353, 4682086065, 5028907255, 9052033059, 15086721765, 27156099177, 45260165295, 135780495885]

約数ペア:

[(1, 135780495885), (3, 45260165295), (5, 27156099177), (9, 15086721765), (15, 9052033059), (27, 5028907255), (29, 4682086065), (45, 3017344353), (87, 1560695355), (131, 1036492335), (135, 1005781451), (145, 936417213), (261, 520231785), (393, 345497445), (435, 312139071), (655, 207298467), (783, 173410595), (1179, 115165815), (1305, 104046357), (1965, 69099489), (3537, 38388605), (3799, 35741115), (3915, 34682119), (5895, 23033163), (11397, 11913705), (17685, 7677721), (18995, 7148223), (34191, 3971235), (56985, 2382741), (102573, 1323745), (170955, 794247), (264749, 512865)]