157078424295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{279407}}^1$

素因数の和:279493

約数の個数: 72

約数和(自身を含む): 302977741248

約数和(自身を除く): 145899316953

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 961, 1209, 1395, 2015, 2883, 3627, 4805, 6045, 8649, 12493, 14415, 18135, 37479, 43245, 62465, 112437, 187395, 279407, 562185, 838221, 1397035, 2514663, 3632291, 4191105, 8661617, 10896873, 12573315, 18161455, 25984851, 32690619, 43308085, 54484365, 77954553, 112601021, 129924255, 163453095, 268510127, 337803063, 389772765, 563005105, 805530381, 1013409189, 1342550635, 1689015315, 2416591143, 3490631651, 4027651905, 5067045945, 10471894953, 12082955715, 17453158255, 31415684859, 52359474765, 157078424295]

約数ペア:

[(1, 157078424295), (3, 52359474765), (5, 31415684859), (9, 17453158255), (13, 12082955715), (15, 10471894953), (31, 5067045945), (39, 4027651905), (45, 3490631651), (65, 2416591143), (93, 1689015315), (117, 1342550635), (155, 1013409189), (195, 805530381), (279, 563005105), (403, 389772765), (465, 337803063), (585, 268510127), (961, 163453095), (1209, 129924255), (1395, 112601021), (2015, 77954553), (2883, 54484365), (3627, 43308085), (4805, 32690619), (6045, 25984851), (8649, 18161455), (12493, 12573315), (14415, 10896873), (18135, 8661617), (37479, 4191105), (43245, 3632291), (62465, 2514663), (112437, 1397035), (187395, 838221), (279407, 562185)]